1339750

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 2628288

約数和(自身を除く): 1288538

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 233, 250, 466, 575, 1150, 1165, 2330, 2875, 5359, 5750, 5825, 10718, 11650, 26795, 29125, 53590, 58250, 133975, 267950, 669875, 1339750]

約数ペア:

[(1, 1339750), (2, 669875), (5, 267950), (10, 133975), (23, 58250), (25, 53590), (46, 29125), (50, 26795), (115, 11650), (125, 10718), (230, 5825), (233, 5750), (250, 5359), (466, 2875), (575, 2330), (1150, 1165)]