49385898

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2557}}^1$

素因数の和:2631

約数の個数: 48

約数和(自身を含む): 113728680

約数和(自身を除く): 64342782

約数列:

[1, 2, 3, 6, 9, 18, 29, 37, 58, 74, 87, 111, 174, 222, 261, 333, 522, 666, 1073, 2146, 2557, 3219, 5114, 6438, 7671, 9657, 15342, 19314, 23013, 46026, 74153, 94609, 148306, 189218, 222459, 283827, 444918, 567654, 667377, 851481, 1334754, 1702962, 2743661, 5487322, 8230983, 16461966, 24692949, 49385898]

約数ペア:

[(1, 49385898), (2, 24692949), (3, 16461966), (6, 8230983), (9, 5487322), (18, 2743661), (29, 1702962), (37, 1334754), (58, 851481), (74, 667377), (87, 567654), (111, 444918), (174, 283827), (222, 222459), (261, 189218), (333, 148306), (522, 94609), (666, 74153), (1073, 46026), (2146, 23013), (2557, 19314), (3219, 15342), (5114, 9657), (6438, 7671)]