52672750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:902

約数の個数: 64

約数和(自身を含む): 111908160

約数和(自身を除く): 59235410

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 125, 130, 190, 247, 250, 325, 475, 494, 650, 853, 950, 1235, 1625, 1706, 2375, 2470, 3250, 4265, 4750, 6175, 8530, 11089, 12350, 16207, 21325, 22178, 30875, 32414, 42650, 55445, 61750, 81035, 106625, 110890, 162070, 210691, 213250, 277225, 405175, 421382, 554450, 810350, 1053455, 1386125, 2025875, 2106910, 2772250, 4051750, 5267275, 10534550, 26336375, 52672750]

約数ペア:

[(1, 52672750), (2, 26336375), (5, 10534550), (10, 5267275), (13, 4051750), (19, 2772250), (25, 2106910), (26, 2025875), (38, 1386125), (50, 1053455), (65, 810350), (95, 554450), (125, 421382), (130, 405175), (190, 277225), (247, 213250), (250, 210691), (325, 162070), (475, 110890), (494, 106625), (650, 81035), (853, 61750), (950, 55445), (1235, 42650), (1625, 32414), (1706, 30875), (2375, 22178), (2470, 21325), (3250, 16207), (4265, 12350), (4750, 11089), (6175, 8530)]