83107625

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 109534464

約数和(自身を除く): 26426839

約数列:

[1, 5, 23, 25, 115, 125, 137, 211, 575, 685, 1055, 2875, 3151, 3425, 4853, 5275, 15755, 17125, 24265, 26375, 28907, 78775, 121325, 144535, 393875, 606625, 664861, 722675, 3324305, 3613375, 16621525, 83107625]

約数ペア:

[(1, 83107625), (5, 16621525), (23, 3613375), (25, 3324305), (115, 722675), (125, 664861), (137, 606625), (211, 393875), (575, 144535), (685, 121325), (1055, 78775), (2875, 28907), (3151, 26375), (3425, 24265), (4853, 17125), (5275, 15755)]