51765786

素因数分解:

$2^1\times 3^2\times {\mathrm{389}}^1\times {\mathrm{7393}}^1$

素因数の和:7790

約数の個数: 24

約数和(自身を含む): 112462740

約数和(自身を除く): 60696954

約数列:

[1, 2, 3, 6, 9, 18, 389, 778, 1167, 2334, 3501, 7002, 7393, 14786, 22179, 44358, 66537, 133074, 2875877, 5751754, 8627631, 17255262, 25882893, 51765786]

約数ペア:

[(1, 51765786), (2, 25882893), (3, 17255262), (6, 8627631), (9, 5751754), (18, 2875877), (389, 133074), (778, 66537), (1167, 44358), (2334, 22179), (3501, 14786), (7002, 7393)]