48959660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{143999}}^1$

素因数の和:144025

約数の個数: 24

約数和(自身を含む): 108864000

約数和(自身を除く): 59904340

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 143999, 287998, 575996, 719995, 1439990, 2447983, 2879980, 4895966, 9791932, 12239915, 24479830, 48959660]

約数ペア:

[(1, 48959660), (2, 24479830), (4, 12239915), (5, 9791932), (10, 4895966), (17, 2879980), (20, 2447983), (34, 1439990), (68, 719995), (85, 575996), (170, 287998), (340, 143999)]