10147550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 21903360

約数和(自身を除く): 11755810

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 79, 158, 175, 350, 367, 395, 553, 734, 790, 1106, 1835, 1975, 2569, 2765, 3670, 3950, 5138, 5530, 9175, 12845, 13825, 18350, 25690, 27650, 28993, 57986, 64225, 128450, 144965, 202951, 289930, 405902, 724825, 1014755, 1449650, 2029510, 5073775, 10147550]

約数ペア:

[(1, 10147550), (2, 5073775), (5, 2029510), (7, 1449650), (10, 1014755), (14, 724825), (25, 405902), (35, 289930), (50, 202951), (70, 144965), (79, 128450), (158, 64225), (175, 57986), (350, 28993), (367, 27650), (395, 25690), (553, 18350), (734, 13825), (790, 12845), (1106, 9175), (1835, 5530), (1975, 5138), (2569, 3950), (2765, 3670)]