10365878450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1109}}^1\times {\mathrm{9839}}^1$

素因数の和:10979

約数の個数: 48

約数和(自身を含む): 20315664000

約数和(自身を除く): 9949785550

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 1109, 2218, 5545, 9839, 11090, 19678, 21071, 27725, 42142, 49195, 55450, 98390, 105355, 186941, 210710, 245975, 373882, 491950, 526775, 934705, 1053550, 1869410, 4673525, 9347050, 10911451, 21822902, 54557255, 109114510, 207317569, 272786275, 414635138, 545572550, 1036587845, 2073175690, 5182939225, 10365878450]

約数ペア:

[(1, 10365878450), (2, 5182939225), (5, 2073175690), (10, 1036587845), (19, 545572550), (25, 414635138), (38, 272786275), (50, 207317569), (95, 109114510), (190, 54557255), (475, 21822902), (950, 10911451), (1109, 9347050), (2218, 4673525), (5545, 1869410), (9839, 1053550), (11090, 934705), (19678, 526775), (21071, 491950), (27725, 373882), (42142, 245975), (49195, 210710), (55450, 186941), (98390, 105355)]