28237067710

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6089}}^1\times {\mathrm{15991}}^1$

素因数の和:22116

約数の個数: 32

約数和(自身を含む): 52591291200

約数和(自身を除く): 24354223490

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 6089, 12178, 15991, 30445, 31982, 60890, 79955, 159910, 176581, 353162, 463739, 882905, 927478, 1765810, 2318695, 4637390, 97369199, 194738398, 486845995, 973691990, 2823706771, 5647413542, 14118533855, 28237067710]

約数ペア:

[(1, 28237067710), (2, 14118533855), (5, 5647413542), (10, 2823706771), (29, 973691990), (58, 486845995), (145, 194738398), (290, 97369199), (6089, 4637390), (12178, 2318695), (15991, 1765810), (30445, 927478), (31982, 882905), (60890, 463739), (79955, 353162), (159910, 176581)]