56942248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{2239}}^1$

素因数の和:2290

約数の個数: 48

約数和(自身を含む): 123782400

約数和(自身を除く): 66840152

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 289, 374, 578, 748, 1156, 1496, 2239, 2312, 3179, 4478, 6358, 8956, 12716, 17912, 24629, 25432, 38063, 49258, 76126, 98516, 152252, 197032, 304504, 418693, 647071, 837386, 1294142, 1674772, 2588284, 3349544, 5176568, 7117781, 14235562, 28471124, 56942248]

約数ペア:

[(1, 56942248), (2, 28471124), (4, 14235562), (8, 7117781), (11, 5176568), (17, 3349544), (22, 2588284), (34, 1674772), (44, 1294142), (68, 837386), (88, 647071), (136, 418693), (187, 304504), (289, 197032), (374, 152252), (578, 98516), (748, 76126), (1156, 49258), (1496, 38063), (2239, 25432), (2312, 24629), (3179, 17912), (4478, 12716), (6358, 8956)]