55933401

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 80494848

約数和(自身を除く): 24561447

約数列:

[1, 3, 23, 61, 69, 97, 137, 183, 291, 411, 1403, 2231, 3151, 4209, 5917, 6693, 8357, 9453, 13289, 17751, 25071, 39867, 136091, 192211, 305647, 408273, 576633, 810629, 916941, 2431887, 18644467, 55933401]

約数ペア:

[(1, 55933401), (3, 18644467), (23, 2431887), (61, 916941), (69, 810629), (97, 576633), (137, 408273), (183, 305647), (291, 192211), (411, 136091), (1403, 39867), (2231, 25071), (3151, 17751), (4209, 13289), (5917, 9453), (6693, 8357)]