51385008

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{28933}}^1$

素因数の和:28981

約数の個数: 40

約数和(自身を含む): 136337008

約数和(自身を除く): 84952000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 28933, 57866, 86799, 115732, 173598, 231464, 347196, 462928, 694392, 1070521, 1388784, 2141042, 3211563, 4282084, 6423126, 8564168, 12846252, 17128336, 25692504, 51385008]

約数ペア:

[(1, 51385008), (2, 25692504), (3, 17128336), (4, 12846252), (6, 8564168), (8, 6423126), (12, 4282084), (16, 3211563), (24, 2141042), (37, 1388784), (48, 1070521), (74, 694392), (111, 462928), (148, 347196), (222, 231464), (296, 173598), (444, 115732), (592, 86799), (888, 57866), (1776, 28933)]