11200250

素因数分解:

$2^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{631}}^1$

素因数の和:719

約数の個数: 32

約数和(自身を含む): 21295872

約数和(自身を除く): 10095622

約数列:

[1, 2, 5, 10, 25, 50, 71, 125, 142, 250, 355, 631, 710, 1262, 1775, 3155, 3550, 6310, 8875, 15775, 17750, 31550, 44801, 78875, 89602, 157750, 224005, 448010, 1120025, 2240050, 5600125, 11200250]

約数ペア:

[(1, 11200250), (2, 5600125), (5, 2240050), (10, 1120025), (25, 448010), (50, 224005), (71, 157750), (125, 89602), (142, 78875), (250, 44801), (355, 31550), (631, 17750), (710, 15775), (1262, 8875), (1775, 6310), (3155, 3550)]