4080841625

素因数分解:

$5^3\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{4153}}^1$

素因数の和:5298

約数の個数: 32

約数和(自身を含む): 5827031808

約数和(自身を除く): 1746190183

約数列:

[1, 5, 7, 25, 35, 125, 175, 875, 1123, 4153, 5615, 7861, 20765, 28075, 29071, 39305, 103825, 140375, 145355, 196525, 519125, 726775, 982625, 3633875, 4663819, 23319095, 32646733, 116595475, 163233665, 582977375, 816168325, 4080841625]

約数ペア:

[(1, 4080841625), (5, 816168325), (7, 582977375), (25, 163233665), (35, 116595475), (125, 32646733), (175, 23319095), (875, 4663819), (1123, 3633875), (4153, 982625), (5615, 726775), (7861, 519125), (20765, 196525), (28075, 145355), (29071, 140375), (39305, 103825)]