21932350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{39877}}^1$

素因数の和:39900

約数の個数: 24

約数和(自身を含む): 44503848

約数和(自身を除く): 22571498

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 39877, 79754, 199385, 398770, 438647, 877294, 996925, 1993850, 2193235, 4386470, 10966175, 21932350]

約数ペア:

[(1, 21932350), (2, 10966175), (5, 4386470), (10, 2193235), (11, 1993850), (22, 996925), (25, 877294), (50, 438647), (55, 398770), (110, 199385), (275, 79754), (550, 39877)]