57238145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{9391}}^1$

素因数の和:9472

約数の個数: 16

約数和(自身を含む): 73032192

約数和(自身を除く): 15794047

約数列:

[1, 5, 23, 53, 115, 265, 1219, 6095, 9391, 46955, 215993, 497723, 1079965, 2488615, 11447629, 57238145]

約数ペア:

[(1, 57238145), (5, 11447629), (23, 2488615), (53, 1079965), (115, 497723), (265, 215993), (1219, 46955), (6095, 9391)]