90829225

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{503}}^1$

素因数の和:777

約数の個数: 24

約数和(自身を含む): 116992512

約数和(自身を除く): 26163287

約数列:

[1, 5, 25, 31, 155, 233, 503, 775, 1165, 2515, 5825, 7223, 12575, 15593, 36115, 77965, 117199, 180575, 389825, 585995, 2929975, 3633169, 18165845, 90829225]

約数ペア:

[(1, 90829225), (5, 18165845), (25, 3633169), (31, 2929975), (155, 585995), (233, 389825), (503, 180575), (775, 117199), (1165, 77965), (2515, 36115), (5825, 15593), (7223, 12575)]