75214165

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{2221}}^1$

素因数の和:2760

約数の個数: 16

約数和(自身を含む): 97430256

約数和(自身を除く): 22216091

約数列:

[1, 5, 13, 65, 521, 2221, 2605, 6773, 11105, 28873, 33865, 144365, 1157141, 5785705, 15042833, 75214165]

約数ペア:

[(1, 75214165), (5, 15042833), (13, 5785705), (65, 1157141), (521, 144365), (2221, 33865), (2605, 28873), (6773, 11105)]