246484225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{12433}}^1$

素因数の和:12517

約数の個数: 24

約数和(自身を含む): 334574072

約数和(自身を除く): 88089847

約数列:

[1, 5, 13, 25, 61, 65, 305, 325, 793, 1525, 3965, 12433, 19825, 62165, 161629, 310825, 758413, 808145, 3792065, 4040725, 9859369, 18960325, 49296845, 246484225]

約数ペア:

[(1, 246484225), (5, 49296845), (13, 18960325), (25, 9859369), (61, 4040725), (65, 3792065), (305, 808145), (325, 758413), (793, 310825), (1525, 161629), (3965, 62165), (12433, 19825)]