58979050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2927}}^1$

素因数の和:2983

約数の個数: 48

約数和(自身を含む): 121992192

約数和(自身を除く): 63013142

約数列:

[1, 2, 5, 10, 13, 25, 26, 31, 50, 62, 65, 130, 155, 310, 325, 403, 650, 775, 806, 1550, 2015, 2927, 4030, 5854, 10075, 14635, 20150, 29270, 38051, 73175, 76102, 90737, 146350, 181474, 190255, 380510, 453685, 907370, 951275, 1179581, 1902550, 2268425, 2359162, 4536850, 5897905, 11795810, 29489525, 58979050]

約数ペア:

[(1, 58979050), (2, 29489525), (5, 11795810), (10, 5897905), (13, 4536850), (25, 2359162), (26, 2268425), (31, 1902550), (50, 1179581), (62, 951275), (65, 907370), (130, 453685), (155, 380510), (310, 190255), (325, 181474), (403, 146350), (650, 90737), (775, 76102), (806, 73175), (1550, 38051), (2015, 29270), (2927, 20150), (4030, 14635), (5854, 10075)]