22605355

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:219

約数の個数: 32

約数和(自身を含む): 29859840

約数和(自身を除く): 7254485

約数列:

[1, 5, 29, 31, 47, 107, 145, 155, 235, 535, 899, 1363, 1457, 3103, 3317, 4495, 5029, 6815, 7285, 15515, 16585, 25145, 42253, 96193, 145841, 155899, 211265, 480965, 729205, 779495, 4521071, 22605355]

約数ペア:

[(1, 22605355), (5, 4521071), (29, 779495), (31, 729205), (47, 480965), (107, 211265), (145, 155899), (155, 145841), (235, 96193), (535, 42253), (899, 25145), (1363, 16585), (1457, 15515), (3103, 7285), (3317, 6815), (4495, 5029)]