88053500

素因数分解:

$2^2\times 5^3\times {\mathrm{61}}^1\times {\mathrm{2887}}^1$

素因数の和:2967

約数の個数: 48

約数和(自身を含む): 195529152

約数和(自身を除く): 107475652

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 125, 244, 250, 305, 500, 610, 1220, 1525, 2887, 3050, 5774, 6100, 7625, 11548, 14435, 15250, 28870, 30500, 57740, 72175, 144350, 176107, 288700, 352214, 360875, 704428, 721750, 880535, 1443500, 1761070, 3522140, 4402675, 8805350, 17610700, 22013375, 44026750, 88053500]

約数ペア:

[(1, 88053500), (2, 44026750), (4, 22013375), (5, 17610700), (10, 8805350), (20, 4402675), (25, 3522140), (50, 1761070), (61, 1443500), (100, 880535), (122, 721750), (125, 704428), (244, 360875), (250, 352214), (305, 288700), (500, 176107), (610, 144350), (1220, 72175), (1525, 57740), (2887, 30500), (3050, 28870), (5774, 15250), (6100, 14435), (7625, 11548)]