51242538

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{3109}}^1$

素因数の和:3222

約数の個数: 32

約数和(自身を含む): 106585920

約数和(自身を除く): 55343382

約数列:

[1, 2, 3, 6, 41, 67, 82, 123, 134, 201, 246, 402, 2747, 3109, 5494, 6218, 8241, 9327, 16482, 18654, 127469, 208303, 254938, 382407, 416606, 624909, 764814, 1249818, 8540423, 17080846, 25621269, 51242538]

約数ペア:

[(1, 51242538), (2, 25621269), (3, 17080846), (6, 8540423), (41, 1249818), (67, 764814), (82, 624909), (123, 416606), (134, 382407), (201, 254938), (246, 208303), (402, 127469), (2747, 18654), (3109, 16482), (5494, 9327), (6218, 8241)]