2912356525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{151883}}^1$

素因数の和:151965

約数の個数: 24

約数和(自身を含む): 3955059360

約数和(自身を除く): 1042702835

約数列:

[1, 5, 13, 25, 59, 65, 295, 325, 767, 1475, 3835, 19175, 151883, 759415, 1974479, 3797075, 8961097, 9872395, 44805485, 49361975, 116494261, 224027425, 582471305, 2912356525]

約数ペア:

[(1, 2912356525), (5, 582471305), (13, 224027425), (25, 116494261), (59, 49361975), (65, 44805485), (295, 9872395), (325, 8961097), (767, 3797075), (1475, 1974479), (3835, 759415), (19175, 151883)]