53626256

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:531

約数の個数: 40

約数和(自身を含む): 106269240

約数和(自身を除く): 52642984

約数列:

[1, 2, 4, 8, 16, 97, 109, 194, 218, 317, 388, 436, 634, 776, 872, 1268, 1552, 1744, 2536, 5072, 10573, 21146, 30749, 34553, 42292, 61498, 69106, 84584, 122996, 138212, 169168, 245992, 276424, 491984, 552848, 3351641, 6703282, 13406564, 26813128, 53626256]

約数ペア:

[(1, 53626256), (2, 26813128), (4, 13406564), (8, 6703282), (16, 3351641), (97, 552848), (109, 491984), (194, 276424), (218, 245992), (317, 169168), (388, 138212), (436, 122996), (634, 84584), (776, 69106), (872, 61498), (1268, 42292), (1552, 34553), (1744, 30749), (2536, 21146), (5072, 10573)]