102692500

素因数分解:

$2^2\times 5^4\times {\mathrm{41077}}^1$

素因数の和:41101

約数の個数: 30

約数和(自身を含む): 224573426

約数和(自身を除く): 121880926

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 625, 1250, 2500, 41077, 82154, 164308, 205385, 410770, 821540, 1026925, 2053850, 4107700, 5134625, 10269250, 20538500, 25673125, 51346250, 102692500]

約数ペア:

[(1, 102692500), (2, 51346250), (4, 25673125), (5, 20538500), (10, 10269250), (20, 5134625), (25, 4107700), (50, 2053850), (100, 1026925), (125, 821540), (250, 410770), (500, 205385), (625, 164308), (1250, 82154), (2500, 41077)]