56541048

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{138581}}^1$

素因数の和:138607

約数の個数: 32

約数和(自身を含む): 149668560

約数和(自身を除く): 93127512

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 138581, 277162, 415743, 554324, 831486, 1108648, 1662972, 2355877, 3325944, 4711754, 7067631, 9423508, 14135262, 18847016, 28270524, 56541048]

約数ペア:

[(1, 56541048), (2, 28270524), (3, 18847016), (4, 14135262), (6, 9423508), (8, 7067631), (12, 4711754), (17, 3325944), (24, 2355877), (34, 1662972), (51, 1108648), (68, 831486), (102, 554324), (136, 415743), (204, 277162), (408, 138581)]