23845700

素因数分解:

$2^2\times 5^2\times {\mathrm{389}}^1\times {\mathrm{613}}^1$

素因数の和:1016

約数の個数: 36

約数和(自身を含む): 51962820

約数和(自身を除く): 28117120

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 389, 613, 778, 1226, 1556, 1945, 2452, 3065, 3890, 6130, 7780, 9725, 12260, 15325, 19450, 30650, 38900, 61300, 238457, 476914, 953828, 1192285, 2384570, 4769140, 5961425, 11922850, 23845700]

約数ペア:

[(1, 23845700), (2, 11922850), (4, 5961425), (5, 4769140), (10, 2384570), (20, 1192285), (25, 953828), (50, 476914), (100, 238457), (389, 61300), (613, 38900), (778, 30650), (1226, 19450), (1556, 15325), (1945, 12260), (2452, 9725), (3065, 7780), (3890, 6130)]