229238425

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{3163}}^1$

素因数の和:3409

約数の個数: 24

約数和(自身を含む): 307591424

約数和(自身を除く): 78352999

約数列:

[1, 5, 13, 25, 65, 223, 325, 1115, 2899, 3163, 5575, 14495, 15815, 41119, 72475, 79075, 205595, 705349, 1027975, 3526745, 9169537, 17633725, 45847685, 229238425]

約数ペア:

[(1, 229238425), (5, 45847685), (13, 17633725), (25, 9169537), (65, 3526745), (223, 1027975), (325, 705349), (1115, 205595), (2899, 79075), (3163, 72475), (5575, 41119), (14495, 15815)]