53051250

素因数分解:

$2^1\times 3^1\times 5^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:122

約数の個数: 160

約数和(自身を含む): 158349312

約数和(自身を除く): 105298062

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 43, 47, 50, 70, 75, 86, 94, 105, 125, 129, 141, 150, 175, 210, 215, 235, 250, 258, 282, 301, 329, 350, 375, 430, 470, 525, 602, 625, 645, 658, 705, 750, 875, 903, 987, 1050, 1075, 1175, 1250, 1290, 1410, 1505, 1645, 1750, 1806, 1875, 1974, 2021, 2150, 2350, 2625, 3010, 3225, 3290, 3525, 3750, 4042, 4375, 4515, 4935, 5250, 5375, 5875, 6063, 6450, 7050, 7525, 8225, 8750, 9030, 9870, 10105, 10750, 11750, 12126, 13125, 14147, 15050, 16125, 16450, 17625, 20210, 22575, 24675, 26250, 26875, 28294, 29375, 30315, 32250, 35250, 37625, 41125, 42441, 45150, 49350, 50525, 53750, 58750, 60630, 70735, 75250, 80625, 82250, 84882, 88125, 101050, 112875, 123375, 141470, 151575, 161250, 176250, 188125, 205625, 212205, 225750, 246750, 252625, 303150, 353675, 376250, 411250, 424410, 505250, 564375, 616875, 707350, 757875, 1061025, 1128750, 1233750, 1263125, 1515750, 1768375, 2122050, 2526250, 3536750, 3789375, 5305125, 7578750, 8841875, 10610250, 17683750, 26525625, 53051250]

約数ペア:

[(1, 53051250), (2, 26525625), (3, 17683750), (5, 10610250), (6, 8841875), (7, 7578750), (10, 5305125), (14, 3789375), (15, 3536750), (21, 2526250), (25, 2122050), (30, 1768375), (35, 1515750), (42, 1263125), (43, 1233750), (47, 1128750), (50, 1061025), (70, 757875), (75, 707350), (86, 616875), (94, 564375), (105, 505250), (125, 424410), (129, 411250), (141, 376250), (150, 353675), (175, 303150), (210, 252625), (215, 246750), (235, 225750), (250, 212205), (258, 205625), (282, 188125), (301, 176250), (329, 161250), (350, 151575), (375, 141470), (430, 123375), (470, 112875), (525, 101050), (602, 88125), (625, 84882), (645, 82250), (658, 80625), (705, 75250), (750, 70735), (875, 60630), (903, 58750), (987, 53750), (1050, 50525), (1075, 49350), (1175, 45150), (1250, 42441), (1290, 41125), (1410, 37625), (1505, 35250), (1645, 32250), (1750, 30315), (1806, 29375), (1875, 28294), (1974, 26875), (2021, 26250), (2150, 24675), (2350, 22575), (2625, 20210), (3010, 17625), (3225, 16450), (3290, 16125), (3525, 15050), (3750, 14147), (4042, 13125), (4375, 12126), (4515, 11750), (4935, 10750), (5250, 10105), (5375, 9870), (5875, 9030), (6063, 8750), (6450, 8225), (7050, 7525)]