79031625

素因数分解:

$3^1\times 5^3\times {\mathrm{73}}^1\times {\mathrm{2887}}^1$

素因数の和:2978

約数の個数: 32

約数和(自身を含む): 133356288

約数和(自身を除く): 54324663

約数列:

[1, 3, 5, 15, 25, 73, 75, 125, 219, 365, 375, 1095, 1825, 2887, 5475, 8661, 9125, 14435, 27375, 43305, 72175, 210751, 216525, 360875, 632253, 1053755, 1082625, 3161265, 5268775, 15806325, 26343875, 79031625]

約数ペア:

[(1, 79031625), (3, 26343875), (5, 15806325), (15, 5268775), (25, 3161265), (73, 1082625), (75, 1053755), (125, 632253), (219, 360875), (365, 216525), (375, 210751), (1095, 72175), (1825, 43305), (2887, 27375), (5475, 14435), (8661, 9125)]