51699208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{9631}}^1$

素因数の和:9709

約数の個数: 32

約数和(自身を含む): 107493120

約数和(自身を除く): 55793912

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5368, 9631, 19262, 38524, 77048, 105941, 211882, 423764, 587491, 847528, 1174982, 2349964, 4699928, 6462401, 12924802, 25849604, 51699208]

約数ペア:

[(1, 51699208), (2, 25849604), (4, 12924802), (8, 6462401), (11, 4699928), (22, 2349964), (44, 1174982), (61, 847528), (88, 587491), (122, 423764), (244, 211882), (488, 105941), (671, 77048), (1342, 38524), (2684, 19262), (5368, 9631)]