52570388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1$

素因数の和:608

約数の個数: 48

約数和(自身を含む): 104146560

約数和(自身を除く): 51576172

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 71, 116, 142, 284, 377, 491, 754, 923, 982, 1508, 1846, 1964, 2059, 3692, 4118, 6383, 8236, 12766, 14239, 25532, 26767, 28478, 34861, 53534, 56956, 69722, 107068, 139444, 185107, 370214, 453193, 740428, 906386, 1010969, 1812772, 2021938, 4043876, 13142597, 26285194, 52570388]

約数ペア:

[(1, 52570388), (2, 26285194), (4, 13142597), (13, 4043876), (26, 2021938), (29, 1812772), (52, 1010969), (58, 906386), (71, 740428), (116, 453193), (142, 370214), (284, 185107), (377, 139444), (491, 107068), (754, 69722), (923, 56956), (982, 53534), (1508, 34861), (1846, 28478), (1964, 26767), (2059, 25532), (3692, 14239), (4118, 12766), (6383, 8236)]