25076604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{613}}^1$

素因数の和:1114

約数の個数: 48

約数和(自身を含む): 67117568

約数和(自身を除く): 42040964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 487, 613, 974, 1226, 1461, 1839, 1948, 2452, 2922, 3409, 3678, 4291, 5844, 6818, 7356, 8582, 10227, 12873, 13636, 17164, 20454, 25746, 40908, 51492, 298531, 597062, 895593, 1194124, 1791186, 2089717, 3582372, 4179434, 6269151, 8358868, 12538302, 25076604]

約数ペア:

[(1, 25076604), (2, 12538302), (3, 8358868), (4, 6269151), (6, 4179434), (7, 3582372), (12, 2089717), (14, 1791186), (21, 1194124), (28, 895593), (42, 597062), (84, 298531), (487, 51492), (613, 40908), (974, 25746), (1226, 20454), (1461, 17164), (1839, 13636), (1948, 12873), (2452, 10227), (2922, 8582), (3409, 7356), (3678, 6818), (4291, 5844)]