12523450

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^2\times {\mathrm{149}}^1$

素因数の和:243

約数の個数: 36

約数和(自身を含む): 24035850

約数和(自身を除く): 11512400

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 149, 205, 298, 410, 745, 1025, 1490, 1681, 2050, 3362, 3725, 6109, 7450, 8405, 12218, 16810, 30545, 42025, 61090, 84050, 152725, 250469, 305450, 500938, 1252345, 2504690, 6261725, 12523450]

約数ペア:

[(1, 12523450), (2, 6261725), (5, 2504690), (10, 1252345), (25, 500938), (41, 305450), (50, 250469), (82, 152725), (149, 84050), (205, 61090), (298, 42025), (410, 30545), (745, 16810), (1025, 12218), (1490, 8405), (1681, 7450), (2050, 6109), (3362, 3725)]