65718705065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{15090403}}^1$

素因数の和:15090488

約数の個数: 16

約数和(自身を含む): 86196387648

約数和(自身を除く): 20477682583

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 15090403, 75452015, 196175239, 980876195, 1011057001, 5055285005, 13143741013, 65718705065]

約数ペア:

[(1, 65718705065), (5, 13143741013), (13, 5055285005), (65, 1011057001), (67, 980876195), (335, 196175239), (871, 75452015), (4355, 15090403)]