51068698

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{1601}}^1$

素因数の和:2033

約数の個数: 16

約数和(自身を含む): 78722280

約数和(自身を除く): 27653582

約数列:

[1, 2, 41, 82, 389, 778, 1601, 3202, 15949, 31898, 65641, 131282, 622789, 1245578, 25534349, 51068698]

約数ペア:

[(1, 51068698), (2, 25534349), (41, 1245578), (82, 622789), (389, 131282), (778, 65641), (1601, 31898), (3202, 15949)]