56301250

素因数分解:

$2^1\times 5^4\times {\mathrm{73}}^1\times {\mathrm{617}}^1$

素因数の和:712

約数の個数: 40

約数和(自身を含む): 107150076

約数和(自身を除く): 50848826

約数列:

[1, 2, 5, 10, 25, 50, 73, 125, 146, 250, 365, 617, 625, 730, 1234, 1250, 1825, 3085, 3650, 6170, 9125, 15425, 18250, 30850, 45041, 45625, 77125, 90082, 91250, 154250, 225205, 385625, 450410, 771250, 1126025, 2252050, 5630125, 11260250, 28150625, 56301250]

約数ペア:

[(1, 56301250), (2, 28150625), (5, 11260250), (10, 5630125), (25, 2252050), (50, 1126025), (73, 771250), (125, 450410), (146, 385625), (250, 225205), (365, 154250), (617, 91250), (625, 90082), (730, 77125), (1234, 45625), (1250, 45041), (1825, 30850), (3085, 18250), (3650, 15425), (6170, 9125)]