4525250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{787}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 8850816

約数和(自身を除く): 4325566

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 575, 787, 1150, 1574, 2875, 3935, 5750, 7870, 18101, 19675, 36202, 39350, 90505, 98375, 181010, 196750, 452525, 905050, 2262625, 4525250]

約数ペア:

[(1, 4525250), (2, 2262625), (5, 905050), (10, 452525), (23, 196750), (25, 181010), (46, 98375), (50, 90505), (115, 39350), (125, 36202), (230, 19675), (250, 18101), (575, 7870), (787, 5750), (1150, 3935), (1574, 2875)]