42511254

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{967}}^1$

素因数の和:1420

約数の個数: 32

約数和(自身を含む): 90326016

約数和(自身を除く): 47814762

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 431, 862, 967, 1293, 1934, 2586, 2901, 5802, 7327, 14654, 16439, 21981, 32878, 43962, 49317, 98634, 416777, 833554, 1250331, 2500662, 7085209, 14170418, 21255627, 42511254]

約数ペア:

[(1, 42511254), (2, 21255627), (3, 14170418), (6, 7085209), (17, 2500662), (34, 1250331), (51, 833554), (102, 416777), (431, 98634), (862, 49317), (967, 43962), (1293, 32878), (1934, 21981), (2586, 16439), (2901, 14654), (5802, 7327)]