51958478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1307}}^1$

素因数の和:1472

約数の個数: 32

約数和(自身を含む): 92292480

約数和(自身を除く): 40334002

約数列:

[1, 2, 11, 13, 22, 26, 139, 143, 278, 286, 1307, 1529, 1807, 2614, 3058, 3614, 14377, 16991, 19877, 28754, 33982, 39754, 181673, 186901, 363346, 373802, 1998403, 2361749, 3996806, 4723498, 25979239, 51958478]

約数ペア:

[(1, 51958478), (2, 25979239), (11, 4723498), (13, 3996806), (22, 2361749), (26, 1998403), (139, 373802), (143, 363346), (278, 186901), (286, 181673), (1307, 39754), (1529, 33982), (1807, 28754), (2614, 19877), (3058, 16991), (3614, 14377)]