53379708

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 127169280

約数和(自身を除く): 73789572

約数列:

[1, 2, 3, 4, 6, 12, 89, 151, 178, 267, 302, 331, 356, 453, 534, 604, 662, 906, 993, 1068, 1324, 1812, 1986, 3972, 13439, 26878, 29459, 40317, 49981, 53756, 58918, 80634, 88377, 99962, 117836, 149943, 161268, 176754, 199924, 299886, 353508, 599772, 4448309, 8896618, 13344927, 17793236, 26689854, 53379708]

約数ペア:

[(1, 53379708), (2, 26689854), (3, 17793236), (4, 13344927), (6, 8896618), (12, 4448309), (89, 599772), (151, 353508), (178, 299886), (267, 199924), (302, 176754), (331, 161268), (356, 149943), (453, 117836), (534, 99962), (604, 88377), (662, 80634), (906, 58918), (993, 53756), (1068, 49981), (1324, 40317), (1812, 29459), (1986, 26878), (3972, 13439)]