1292150

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{601}}^1$

素因数の和:656

約数の個数: 24

約数和(自身を含む): 2463384

約数和(自身を除く): 1171234

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 601, 1075, 1202, 2150, 3005, 6010, 15025, 25843, 30050, 51686, 129215, 258430, 646075, 1292150]

約数ペア:

[(1, 1292150), (2, 646075), (5, 258430), (10, 129215), (25, 51686), (43, 30050), (50, 25843), (86, 15025), (215, 6010), (430, 3005), (601, 2150), (1075, 1202)]