51621682

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2399}}^1$

素因数の和:2490

約数の個数: 32

約数和(自身を含む): 93312000

約数和(自身を除く): 41690318

約数列:

[1, 2, 7, 14, 29, 53, 58, 106, 203, 371, 406, 742, 1537, 2399, 3074, 4798, 10759, 16793, 21518, 33586, 69571, 127147, 139142, 254294, 486997, 890029, 973994, 1780058, 3687263, 7374526, 25810841, 51621682]

約数ペア:

[(1, 51621682), (2, 25810841), (7, 7374526), (14, 3687263), (29, 1780058), (53, 973994), (58, 890029), (106, 486997), (203, 254294), (371, 139142), (406, 127147), (742, 69571), (1537, 33586), (2399, 21518), (3074, 16793), (4798, 10759)]