55370798

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2819}}^1$

素因数の和:2912

約数の個数: 32

約数和(自身を含む): 100707840

約数和(自身を除く): 45337042

約数列:

[1, 2, 7, 14, 23, 46, 61, 122, 161, 322, 427, 854, 1403, 2806, 2819, 5638, 9821, 19642, 19733, 39466, 64837, 129674, 171959, 343918, 453859, 907718, 1203713, 2407426, 3955057, 7910114, 27685399, 55370798]

約数ペア:

[(1, 55370798), (2, 27685399), (7, 7910114), (14, 3955057), (23, 2407426), (46, 1203713), (61, 907718), (122, 453859), (161, 343918), (322, 171959), (427, 129674), (854, 64837), (1403, 39466), (2806, 19733), (2819, 19642), (5638, 9821)]