55673456

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{599}}^1$

素因数の和:801

約数の個数: 40

約数和(自身を含む): 111674400

約数和(自身を除く): 56000944

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 157, 296, 314, 592, 599, 628, 1198, 1256, 2396, 2512, 4792, 5809, 9584, 11618, 22163, 23236, 44326, 46472, 88652, 92944, 94043, 177304, 188086, 354608, 376172, 752344, 1504688, 3479591, 6959182, 13918364, 27836728, 55673456]

約数ペア:

[(1, 55673456), (2, 27836728), (4, 13918364), (8, 6959182), (16, 3479591), (37, 1504688), (74, 752344), (148, 376172), (157, 354608), (296, 188086), (314, 177304), (592, 94043), (599, 92944), (628, 88652), (1198, 46472), (1256, 44326), (2396, 23236), (2512, 22163), (4792, 11618), (5809, 9584)]