53976250

素因数分解:

$2^1\times 5^4\times {\mathrm{29}}^1\times {\mathrm{1489}}^1$

素因数の和:1540

約数の個数: 40

約数和(自身を含む): 104732100

約数和(自身を除く): 50755850

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 125, 145, 250, 290, 625, 725, 1250, 1450, 1489, 2978, 3625, 7250, 7445, 14890, 18125, 36250, 37225, 43181, 74450, 86362, 186125, 215905, 372250, 431810, 930625, 1079525, 1861250, 2159050, 5397625, 10795250, 26988125, 53976250]

約数ペア:

[(1, 53976250), (2, 26988125), (5, 10795250), (10, 5397625), (25, 2159050), (29, 1861250), (50, 1079525), (58, 930625), (125, 431810), (145, 372250), (250, 215905), (290, 186125), (625, 86362), (725, 74450), (1250, 43181), (1450, 37225), (1489, 36250), (2978, 18125), (3625, 14890), (7250, 7445)]