56903964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:579

約数の個数: 96

約数和(自身を含む): 155232000

約数和(自身を除く): 98328036

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 43, 51, 52, 68, 78, 86, 102, 129, 156, 172, 204, 221, 258, 442, 499, 516, 559, 663, 731, 884, 998, 1118, 1326, 1462, 1497, 1677, 1996, 2193, 2236, 2652, 2924, 2994, 3354, 4386, 5988, 6487, 6708, 8483, 8772, 9503, 12974, 16966, 19006, 19461, 21457, 25449, 25948, 28509, 33932, 38012, 38922, 42914, 50898, 57018, 64371, 77844, 85828, 101796, 110279, 114036, 128742, 220558, 257484, 278941, 330837, 364769, 441116, 557882, 661674, 729538, 836823, 1094307, 1115764, 1323348, 1459076, 1673646, 2188614, 3347292, 4377228, 4741997, 9483994, 14225991, 18967988, 28451982, 56903964]

約数ペア:

[(1, 56903964), (2, 28451982), (3, 18967988), (4, 14225991), (6, 9483994), (12, 4741997), (13, 4377228), (17, 3347292), (26, 2188614), (34, 1673646), (39, 1459076), (43, 1323348), (51, 1115764), (52, 1094307), (68, 836823), (78, 729538), (86, 661674), (102, 557882), (129, 441116), (156, 364769), (172, 330837), (204, 278941), (221, 257484), (258, 220558), (442, 128742), (499, 114036), (516, 110279), (559, 101796), (663, 85828), (731, 77844), (884, 64371), (998, 57018), (1118, 50898), (1326, 42914), (1462, 38922), (1497, 38012), (1677, 33932), (1996, 28509), (2193, 25948), (2236, 25449), (2652, 21457), (2924, 19461), (2994, 19006), (3354, 16966), (4386, 12974), (5988, 9503), (6487, 8772), (6708, 8483)]