40993000

素因数分解:

$2^3\times 5^3\times {\mathrm{40993}}^1$

素因数の和:41014

約数の個数: 32

約数和(自身を含む): 95925960

約数和(自身を除く): 54932960

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 40993, 81986, 163972, 204965, 327944, 409930, 819860, 1024825, 1639720, 2049650, 4099300, 5124125, 8198600, 10248250, 20496500, 40993000]

約数ペア:

[(1, 40993000), (2, 20496500), (4, 10248250), (5, 8198600), (8, 5124125), (10, 4099300), (20, 2049650), (25, 1639720), (40, 1024825), (50, 819860), (100, 409930), (125, 327944), (200, 204965), (250, 163972), (500, 81986), (1000, 40993)]