22486165

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 30643200

約数和(自身を除く): 8157035

約数列:

[1, 5, 13, 29, 65, 79, 145, 151, 377, 395, 755, 1027, 1885, 1963, 2291, 4379, 5135, 9815, 11455, 11929, 21895, 29783, 56927, 59645, 148915, 155077, 284635, 345941, 775385, 1729705, 4497233, 22486165]

約数ペア:

[(1, 22486165), (5, 4497233), (13, 1729705), (29, 775385), (65, 345941), (79, 284635), (145, 155077), (151, 148915), (377, 59645), (395, 56927), (755, 29783), (1027, 21895), (1885, 11929), (1963, 11455), (2291, 9815), (4379, 5135)]