1615590145

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{65929}}^1$

素因数の和:65989

約数の個数: 24

約数和(自身を含む): 2171734200

約数和(自身を除く): 556144055

約数列:

[1, 5, 13, 29, 65, 145, 169, 377, 845, 1885, 4901, 24505, 65929, 329645, 857077, 1911941, 4285385, 9559705, 11142001, 24855233, 55710005, 124276165, 323118029, 1615590145]

約数ペア:

[(1, 1615590145), (5, 323118029), (13, 124276165), (29, 55710005), (65, 24855233), (145, 11142001), (169, 9559705), (377, 4285385), (845, 1911941), (1885, 857077), (4901, 329645), (24505, 65929)]