12593625

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:143

約数の個数: 64

約数和(自身を含む): 23721984

約数和(自身を除く): 11128359

約数列:

[1, 3, 5, 11, 15, 25, 33, 43, 55, 71, 75, 125, 129, 165, 213, 215, 275, 355, 375, 473, 645, 781, 825, 1065, 1075, 1375, 1419, 1775, 2343, 2365, 3053, 3225, 3905, 4125, 5325, 5375, 7095, 8875, 9159, 11715, 11825, 15265, 16125, 19525, 26625, 33583, 35475, 45795, 58575, 59125, 76325, 97625, 100749, 167915, 177375, 228975, 292875, 381625, 503745, 839575, 1144875, 2518725, 4197875, 12593625]

約数ペア:

[(1, 12593625), (3, 4197875), (5, 2518725), (11, 1144875), (15, 839575), (25, 503745), (33, 381625), (43, 292875), (55, 228975), (71, 177375), (75, 167915), (125, 100749), (129, 97625), (165, 76325), (213, 59125), (215, 58575), (275, 45795), (355, 35475), (375, 33583), (473, 26625), (645, 19525), (781, 16125), (825, 15265), (1065, 11825), (1075, 11715), (1375, 9159), (1419, 8875), (1775, 7095), (2343, 5375), (2365, 5325), (3053, 4125), (3225, 3905)]