9255350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:545

約数の個数: 48

約数和(自身を含む): 19217520

約数和(自身を除く): 9962170

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 290, 325, 377, 491, 650, 725, 754, 982, 1450, 1885, 2455, 3770, 4910, 6383, 9425, 12275, 12766, 14239, 18850, 24550, 28478, 31915, 63830, 71195, 142390, 159575, 185107, 319150, 355975, 370214, 711950, 925535, 1851070, 4627675, 9255350]

約数ペア:

[(1, 9255350), (2, 4627675), (5, 1851070), (10, 925535), (13, 711950), (25, 370214), (26, 355975), (29, 319150), (50, 185107), (58, 159575), (65, 142390), (130, 71195), (145, 63830), (290, 31915), (325, 28478), (377, 24550), (491, 18850), (650, 14239), (725, 12766), (754, 12275), (982, 9425), (1450, 6383), (1885, 4910), (2455, 3770)]