23192650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1151}}^1$

素因数の和:1207

約数の個数: 48

約数和(自身を含む): 47996928

約数和(自身を除く): 24804278

約数列:

[1, 2, 5, 10, 13, 25, 26, 31, 50, 62, 65, 130, 155, 310, 325, 403, 650, 775, 806, 1151, 1550, 2015, 2302, 4030, 5755, 10075, 11510, 14963, 20150, 28775, 29926, 35681, 57550, 71362, 74815, 149630, 178405, 356810, 374075, 463853, 748150, 892025, 927706, 1784050, 2319265, 4638530, 11596325, 23192650]

約数ペア:

[(1, 23192650), (2, 11596325), (5, 4638530), (10, 2319265), (13, 1784050), (25, 927706), (26, 892025), (31, 748150), (50, 463853), (62, 374075), (65, 356810), (130, 178405), (155, 149630), (310, 74815), (325, 71362), (403, 57550), (650, 35681), (775, 29926), (806, 28775), (1151, 20150), (1550, 14963), (2015, 11510), (2302, 10075), (4030, 5755)]