53458116

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{491}}^1$

素因数の和:752

約数の個数: 48

約数和(自身を含む): 128502528

約数和(自身を除く): 75044412

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 211, 258, 422, 491, 516, 633, 844, 982, 1266, 1473, 1964, 2532, 2946, 5892, 9073, 18146, 21113, 27219, 36292, 42226, 54438, 63339, 84452, 103601, 108876, 126678, 207202, 253356, 310803, 414404, 621606, 1243212, 4454843, 8909686, 13364529, 17819372, 26729058, 53458116]

約数ペア:

[(1, 53458116), (2, 26729058), (3, 17819372), (4, 13364529), (6, 8909686), (12, 4454843), (43, 1243212), (86, 621606), (129, 414404), (172, 310803), (211, 253356), (258, 207202), (422, 126678), (491, 108876), (516, 103601), (633, 84452), (844, 63339), (982, 54438), (1266, 42226), (1473, 36292), (1964, 27219), (2532, 21113), (2946, 18146), (5892, 9073)]