499014554

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 774769536

約数和(自身を除く): 275754982

約数列:

[1, 2, 71, 113, 137, 142, 226, 227, 274, 454, 8023, 9727, 15481, 16046, 16117, 19454, 25651, 30962, 31099, 32234, 51302, 62198, 1099151, 1821221, 2198302, 2208029, 3514187, 3642442, 4416058, 7028374, 249507277, 499014554]

約数ペア:

[(1, 499014554), (2, 249507277), (71, 7028374), (113, 4416058), (137, 3642442), (142, 3514187), (226, 2208029), (227, 2198302), (274, 1821221), (454, 1099151), (8023, 62198), (9727, 51302), (15481, 32234), (16046, 31099), (16117, 30962), (19454, 25651)]