115894465

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{1901}}^1$

素因数の和:2132

約数の個数: 16

約数和(自身を含む): 141737040

約数和(自身を除く): 25842575

約数列:

[1, 5, 89, 137, 445, 685, 1901, 9505, 12193, 60965, 169189, 260437, 845945, 1302185, 23178893, 115894465]

約数ペア:

[(1, 115894465), (5, 23178893), (89, 1302185), (137, 845945), (445, 260437), (685, 169189), (1901, 60965), (9505, 12193)]