1045893550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{94651}}^1$

素因数の和:94693

約数の個数: 48

約数和(自身を含む): 2218264272

約数和(自身を除く): 1172370722

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 325, 425, 442, 650, 850, 1105, 2210, 5525, 11050, 94651, 189302, 473255, 946510, 1230463, 1609067, 2366275, 2460926, 3218134, 4732550, 6152315, 8045335, 12304630, 16090670, 20917871, 30761575, 40226675, 41835742, 61523150, 80453350, 104589355, 209178710, 522946775, 1045893550]

約数ペア:

[(1, 1045893550), (2, 522946775), (5, 209178710), (10, 104589355), (13, 80453350), (17, 61523150), (25, 41835742), (26, 40226675), (34, 30761575), (50, 20917871), (65, 16090670), (85, 12304630), (130, 8045335), (170, 6152315), (221, 4732550), (325, 3218134), (425, 2460926), (442, 2366275), (650, 1609067), (850, 1230463), (1105, 946510), (2210, 473255), (5525, 189302), (11050, 94651)]