50339960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{599}}^1$

素因数の和:812

約数の個数: 64

約数和(自身を含む): 124416000

約数和(自身を除く): 74076040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 191, 220, 382, 440, 599, 764, 955, 1198, 1528, 1910, 2101, 2396, 2995, 3820, 4202, 4792, 5990, 6589, 7640, 8404, 10505, 11980, 13178, 16808, 21010, 23960, 26356, 32945, 42020, 52712, 65890, 84040, 114409, 131780, 228818, 263560, 457636, 572045, 915272, 1144090, 1258499, 2288180, 2516998, 4576360, 5033996, 6292495, 10067992, 12584990, 25169980, 50339960]

約数ペア:

[(1, 50339960), (2, 25169980), (4, 12584990), (5, 10067992), (8, 6292495), (10, 5033996), (11, 4576360), (20, 2516998), (22, 2288180), (40, 1258499), (44, 1144090), (55, 915272), (88, 572045), (110, 457636), (191, 263560), (220, 228818), (382, 131780), (440, 114409), (599, 84040), (764, 65890), (955, 52712), (1198, 42020), (1528, 32945), (1910, 26356), (2101, 23960), (2396, 21010), (2995, 16808), (3820, 13178), (4202, 11980), (4792, 10505), (5990, 8404), (6589, 7640)]