49928200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1877}}^1$

素因数の和:1919

約数の個数: 96

約数和(自身を含む): 139723200

約数和(自身を除く): 89795000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 95, 100, 133, 140, 152, 175, 190, 200, 266, 280, 350, 380, 475, 532, 665, 700, 760, 950, 1064, 1330, 1400, 1877, 1900, 2660, 3325, 3754, 3800, 5320, 6650, 7508, 9385, 13139, 13300, 15016, 18770, 26278, 26600, 35663, 37540, 46925, 52556, 65695, 71326, 75080, 93850, 105112, 131390, 142652, 178315, 187700, 249641, 262780, 285304, 328475, 356630, 375400, 499282, 525560, 656950, 713260, 891575, 998564, 1248205, 1313900, 1426520, 1783150, 1997128, 2496410, 2627800, 3566300, 4992820, 6241025, 7132600, 9985640, 12482050, 24964100, 49928200]

約数ペア:

[(1, 49928200), (2, 24964100), (4, 12482050), (5, 9985640), (7, 7132600), (8, 6241025), (10, 4992820), (14, 3566300), (19, 2627800), (20, 2496410), (25, 1997128), (28, 1783150), (35, 1426520), (38, 1313900), (40, 1248205), (50, 998564), (56, 891575), (70, 713260), (76, 656950), (95, 525560), (100, 499282), (133, 375400), (140, 356630), (152, 328475), (175, 285304), (190, 262780), (200, 249641), (266, 187700), (280, 178315), (350, 142652), (380, 131390), (475, 105112), (532, 93850), (665, 75080), (700, 71326), (760, 65695), (950, 52556), (1064, 46925), (1330, 37540), (1400, 35663), (1877, 26600), (1900, 26278), (2660, 18770), (3325, 15016), (3754, 13300), (3800, 13139), (5320, 9385), (6650, 7508)]