52921273321

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{13523}}^1$

素因数の和:13885

約数の個数: 32

約数和(自身を含む): 63980421120

約数和(自身を除く): 11059147799

約数列:

[1, 7, 23, 109, 161, 223, 763, 1561, 2507, 5129, 13523, 17549, 24307, 35903, 94661, 170149, 311029, 559061, 1474007, 2177203, 3015629, 3913427, 10318049, 21109403, 33902161, 69359467, 237315127, 328703561, 485516269, 2300924927, 7560181903, 52921273321]

約数ペア:

[(1, 52921273321), (7, 7560181903), (23, 2300924927), (109, 485516269), (161, 328703561), (223, 237315127), (763, 69359467), (1561, 33902161), (2507, 21109403), (5129, 10318049), (13523, 3913427), (17549, 3015629), (24307, 2177203), (35903, 1474007), (94661, 559061), (170149, 311029)]