56431349

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4861}}^1$

素因数の和:4940

約数の個数: 16

約数和(自身を含む): 65345280

約数和(自身を除く): 8913931

約数列:

[1, 13, 19, 47, 247, 611, 893, 4861, 11609, 63193, 92359, 228467, 1200667, 2970071, 4340873, 56431349]

約数ペア:

[(1, 56431349), (13, 4340873), (19, 2970071), (47, 1200667), (247, 228467), (611, 92359), (893, 63193), (4861, 11609)]