48345830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{28607}}^1$

素因数の和:28640

約数の個数: 24

約数和(自身を含む): 94234752

約数和(自身を除く): 45888922

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 28607, 57214, 143035, 286070, 371891, 743782, 1859455, 3718910, 4834583, 9669166, 24172915, 48345830]

約数ペア:

[(1, 48345830), (2, 24172915), (5, 9669166), (10, 4834583), (13, 3718910), (26, 1859455), (65, 743782), (130, 371891), (169, 286070), (338, 143035), (845, 57214), (1690, 28607)]