363320425

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{761}}^1$

素因数の和:910

約数の個数: 36

約数和(自身を含む): 492802164

約数和(自身を除く): 129481739

約数列:

[1, 5, 13, 25, 65, 113, 169, 325, 565, 761, 845, 1469, 2825, 3805, 4225, 7345, 9893, 19025, 19097, 36725, 49465, 85993, 95485, 128609, 247325, 429965, 477425, 643045, 1117909, 2149825, 3215225, 5589545, 14532817, 27947725, 72664085, 363320425]

約数ペア:

[(1, 363320425), (5, 72664085), (13, 27947725), (25, 14532817), (65, 5589545), (113, 3215225), (169, 2149825), (325, 1117909), (565, 643045), (761, 477425), (845, 429965), (1469, 247325), (2825, 128609), (3805, 95485), (4225, 85993), (7345, 49465), (9893, 36725), (19025, 19097)]