1230377525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{164599}}^1$

素因数の和:164645

約数の個数: 24

約数和(自身を含む): 1714473600

約数和(自身を除く): 484096075

約数列:

[1, 5, 13, 23, 25, 65, 115, 299, 325, 575, 1495, 7475, 164599, 822995, 2139787, 3785777, 4114975, 10698935, 18928885, 49215101, 53494675, 94644425, 246075505, 1230377525]

約数ペア:

[(1, 1230377525), (5, 246075505), (13, 94644425), (23, 53494675), (25, 49215101), (65, 18928885), (115, 10698935), (299, 4114975), (325, 3785777), (575, 2139787), (1495, 822995), (7475, 164599)]