22805500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{2683}}^1$

素因数の和:2719

約数の個数: 48

約数和(自身を含む): 52756704

約数和(自身を除く): 29951204

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 125, 170, 250, 340, 425, 500, 850, 1700, 2125, 2683, 4250, 5366, 8500, 10732, 13415, 26830, 45611, 53660, 67075, 91222, 134150, 182444, 228055, 268300, 335375, 456110, 670750, 912220, 1140275, 1341500, 2280550, 4561100, 5701375, 11402750, 22805500]

約数ペア:

[(1, 22805500), (2, 11402750), (4, 5701375), (5, 4561100), (10, 2280550), (17, 1341500), (20, 1140275), (25, 912220), (34, 670750), (50, 456110), (68, 335375), (85, 268300), (100, 228055), (125, 182444), (170, 134150), (250, 91222), (340, 67075), (425, 53660), (500, 45611), (850, 26830), (1700, 13415), (2125, 10732), (2683, 8500), (4250, 5366)]