4466275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:279

約数の個数: 24

約数和(自身を含む): 6138000

約数和(自身を除く): 1671725

約数列:

[1, 5, 11, 25, 55, 109, 149, 275, 545, 745, 1199, 1639, 2725, 3725, 5995, 8195, 16241, 29975, 40975, 81205, 178651, 406025, 893255, 4466275]

約数ペア:

[(1, 4466275), (5, 893255), (11, 406025), (25, 178651), (55, 81205), (109, 40975), (149, 29975), (275, 16241), (545, 8195), (745, 5995), (1199, 3725), (1639, 2725)]