24824735

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20101}}^1$

素因数の和:20138

約数の個数: 16

約数和(自身を含む): 33771360

約数和(自身を除く): 8946625

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 20101, 100505, 261313, 381919, 1306565, 1909595, 4964947, 24824735]

約数ペア:

[(1, 24824735), (5, 4964947), (13, 1909595), (19, 1306565), (65, 381919), (95, 261313), (247, 100505), (1235, 20101)]