83937890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{1201}}^1$

素因数の和:1478

約数の個数: 32

約数和(自身を含む): 157077360

約数和(自身を除く): 73139470

約数列:

[1, 2, 5, 10, 29, 58, 145, 241, 290, 482, 1201, 1205, 2402, 2410, 6005, 6989, 12010, 13978, 34829, 34945, 69658, 69890, 174145, 289441, 348290, 578882, 1447205, 2894410, 8393789, 16787578, 41968945, 83937890]

約数ペア:

[(1, 83937890), (2, 41968945), (5, 16787578), (10, 8393789), (29, 2894410), (58, 1447205), (145, 578882), (241, 348290), (290, 289441), (482, 174145), (1201, 69890), (1205, 69658), (2402, 34945), (2410, 34829), (6005, 13978), (6989, 12010)]