47474750

素因数分解:

$2^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{3583}}^1$

素因数の和:3653

約数の個数: 32

約数和(自身を含む): 90574848

約数和(自身を除く): 43100098

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 125, 250, 265, 530, 1325, 2650, 3583, 6625, 7166, 13250, 17915, 35830, 89575, 179150, 189899, 379798, 447875, 895750, 949495, 1898990, 4747475, 9494950, 23737375, 47474750]

約数ペア:

[(1, 47474750), (2, 23737375), (5, 9494950), (10, 4747475), (25, 1898990), (50, 949495), (53, 895750), (106, 447875), (125, 379798), (250, 189899), (265, 179150), (530, 89575), (1325, 35830), (2650, 17915), (3583, 13250), (6625, 7166)]