80457963305

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{1721}}^1\times {\mathrm{153281}}^1$

素因数の和:155068

約数の個数: 16

約数和(自身を含む): 98189996688

約数和(自身を除く): 17732033383

約数列:

[1, 5, 61, 305, 1721, 8605, 104981, 153281, 524905, 766405, 9350141, 46750705, 263796601, 1318983005, 16091592661, 80457963305]

約数ペア:

[(1, 80457963305), (5, 16091592661), (61, 1318983005), (305, 263796601), (1721, 46750705), (8605, 9350141), (104981, 766405), (153281, 524905)]