90867556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{60257}}^1$

素因数の和:60303

約数の個数: 24

約数和(自身を含む): 177158520

約数和(自身を除く): 86290964

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 60257, 120514, 241028, 783341, 1566682, 1747453, 3133364, 3494906, 6989812, 22716889, 45433778, 90867556]

約数ペア:

[(1, 90867556), (2, 45433778), (4, 22716889), (13, 6989812), (26, 3494906), (29, 3133364), (52, 1747453), (58, 1566682), (116, 783341), (377, 241028), (754, 120514), (1508, 60257)]