5247847550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{120779}}^1$

素因数の和:120881

約数の個数: 48

約数和(自身を含む): 10783238400

約数和(自身を除く): 5535390850

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 79, 110, 158, 275, 395, 550, 790, 869, 1738, 1975, 3950, 4345, 8690, 21725, 43450, 120779, 241558, 603895, 1207790, 1328569, 2657138, 3019475, 6038950, 6642845, 9541541, 13285690, 19083082, 33214225, 47707705, 66428450, 95415410, 104956951, 209913902, 238538525, 477077050, 524784755, 1049569510, 2623923775, 5247847550]

約数ペア:

[(1, 5247847550), (2, 2623923775), (5, 1049569510), (10, 524784755), (11, 477077050), (22, 238538525), (25, 209913902), (50, 104956951), (55, 95415410), (79, 66428450), (110, 47707705), (158, 33214225), (275, 19083082), (395, 13285690), (550, 9541541), (790, 6642845), (869, 6038950), (1738, 3019475), (1975, 2657138), (3950, 1328569), (4345, 1207790), (8690, 603895), (21725, 241558), (43450, 120779)]