55151954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2441}}^1$

素因数の和:2546

約数の個数: 32

約数和(自身を含む): 98461440

約数和(自身を除く): 43309486

約数列:

[1, 2, 11, 13, 22, 26, 79, 143, 158, 286, 869, 1027, 1738, 2054, 2441, 4882, 11297, 22594, 26851, 31733, 53702, 63466, 192839, 349063, 385678, 698126, 2121229, 2506907, 4242458, 5013814, 27575977, 55151954]

約数ペア:

[(1, 55151954), (2, 27575977), (11, 5013814), (13, 4242458), (22, 2506907), (26, 2121229), (79, 698126), (143, 385678), (158, 349063), (286, 192839), (869, 63466), (1027, 53702), (1738, 31733), (2054, 26851), (2441, 22594), (4882, 11297)]