88943465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{72019}}^1$

素因数の和:72056

約数の個数: 16

約数和(自身を含む): 120993600

約数和(自身を除く): 32050135

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 72019, 360095, 936247, 1368361, 4681235, 6841805, 17788693, 88943465]

約数ペア:

[(1, 88943465), (5, 17788693), (13, 6841805), (19, 4681235), (65, 1368361), (95, 936247), (247, 360095), (1235, 72019)]