61247630

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{197573}}^1$

素因数の和:197611

約数の個数: 16

約数和(自身を含む): 113802624

約数和(自身を除く): 52554994

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 197573, 395146, 987865, 1975730, 6124763, 12249526, 30623815, 61247630]

約数ペア:

[(1, 61247630), (2, 30623815), (5, 12249526), (10, 6124763), (31, 1975730), (62, 987865), (155, 395146), (310, 197573)]