1954121258015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{797}}^1\times {\mathrm{47521}}^1$

素因数の和:48947

約数の個数: 32

約数和(自身を含む): 2490146717184

約数和(自身を除く): 536025459169

約数列:

[1, 5, 17, 85, 607, 797, 3035, 3985, 10319, 13549, 47521, 51595, 67745, 237605, 483779, 807857, 2418895, 4039285, 8224243, 28845247, 37874237, 41121215, 144226235, 189371185, 490369199, 643862029, 2451845995, 3219310145, 22989661859, 114948309295, 390824251603, 1954121258015]

約数ペア:

[(1, 1954121258015), (5, 390824251603), (17, 114948309295), (85, 22989661859), (607, 3219310145), (797, 2451845995), (3035, 643862029), (3985, 490369199), (10319, 189371185), (13549, 144226235), (47521, 41121215), (51595, 37874237), (67745, 28845247), (237605, 8224243), (483779, 4039285), (807857, 2418895)]