57413980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9601}}^1$

素因数の和:9646

約数の個数: 48

約数和(自身を含む): 135503424

約数和(自身を除く): 78089444

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 9601, 19202, 38404, 48005, 96010, 124813, 192020, 220823, 249626, 441646, 499252, 624065, 883292, 1104115, 1248130, 2208230, 2496260, 2870699, 4416460, 5741398, 11482796, 14353495, 28706990, 57413980]

約数ペア:

[(1, 57413980), (2, 28706990), (4, 14353495), (5, 11482796), (10, 5741398), (13, 4416460), (20, 2870699), (23, 2496260), (26, 2208230), (46, 1248130), (52, 1104115), (65, 883292), (92, 624065), (115, 499252), (130, 441646), (230, 249626), (260, 220823), (299, 192020), (460, 124813), (598, 96010), (1196, 48005), (1495, 38404), (2990, 19202), (5980, 9601)]