53640444

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31259}}^1$

素因数の和:31290

約数の個数: 48

約数和(自身を含む): 147047040

約数和(自身を除く): 93406596

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 31259, 62518, 93777, 125036, 187554, 343849, 375108, 406367, 687698, 812734, 1031547, 1219101, 1375396, 1625468, 2063094, 2438202, 4126188, 4470037, 4876404, 8940074, 13410111, 17880148, 26820222, 53640444]

約数ペア:

[(1, 53640444), (2, 26820222), (3, 17880148), (4, 13410111), (6, 8940074), (11, 4876404), (12, 4470037), (13, 4126188), (22, 2438202), (26, 2063094), (33, 1625468), (39, 1375396), (44, 1219101), (52, 1031547), (66, 812734), (78, 687698), (132, 406367), (143, 375108), (156, 343849), (286, 187554), (429, 125036), (572, 93777), (858, 62518), (1716, 31259)]