44282225

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:306

約数の個数: 36

約数和(自身を含む): 60996096

約数和(自身を除く): 16713871

約数列:

[1, 5, 13, 25, 47, 65, 169, 223, 235, 325, 611, 845, 1115, 1175, 2899, 3055, 4225, 5575, 7943, 10481, 14495, 15275, 37687, 39715, 52405, 72475, 136253, 188435, 198575, 262025, 681265, 942175, 1771289, 3406325, 8856445, 44282225]

約数ペア:

[(1, 44282225), (5, 8856445), (13, 3406325), (25, 1771289), (47, 942175), (65, 681265), (169, 262025), (223, 198575), (235, 188435), (325, 136253), (611, 72475), (845, 52405), (1115, 39715), (1175, 37687), (2899, 15275), (3055, 14495), (4225, 10481), (5575, 7943)]