57419960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4801}}^1$

素因数の和:4848

約数の個数: 64

約数和(自身を含む): 145212480

約数和(自身を除く): 87792520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 520, 598, 920, 1196, 1495, 2392, 2990, 4801, 5980, 9602, 11960, 19204, 24005, 38408, 48010, 62413, 96020, 110423, 124826, 192040, 220846, 249652, 312065, 441692, 499304, 552115, 624130, 883384, 1104230, 1248260, 1435499, 2208460, 2496520, 2870998, 4416920, 5741996, 7177495, 11483992, 14354990, 28709980, 57419960]

約数ペア:

[(1, 57419960), (2, 28709980), (4, 14354990), (5, 11483992), (8, 7177495), (10, 5741996), (13, 4416920), (20, 2870998), (23, 2496520), (26, 2208460), (40, 1435499), (46, 1248260), (52, 1104230), (65, 883384), (92, 624130), (104, 552115), (115, 499304), (130, 441692), (184, 312065), (230, 249652), (260, 220846), (299, 192040), (460, 124826), (520, 110423), (598, 96020), (920, 62413), (1196, 48010), (1495, 38408), (2392, 24005), (2990, 19204), (4801, 11960), (5980, 9602)]