49664956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{991}}^1$

素因数の和:1090

約数の個数: 48

約数和(自身を含む): 101993472

約数和(自身を除く): 52328516

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 67, 68, 134, 187, 268, 374, 737, 748, 991, 1139, 1474, 1982, 2278, 2948, 3964, 4556, 10901, 12529, 16847, 21802, 25058, 33694, 43604, 50116, 66397, 67388, 132794, 185317, 265588, 370634, 730367, 741268, 1128749, 1460734, 2257498, 2921468, 4514996, 12416239, 24832478, 49664956]

約数ペア:

[(1, 49664956), (2, 24832478), (4, 12416239), (11, 4514996), (17, 2921468), (22, 2257498), (34, 1460734), (44, 1128749), (67, 741268), (68, 730367), (134, 370634), (187, 265588), (268, 185317), (374, 132794), (737, 67388), (748, 66397), (991, 50116), (1139, 43604), (1474, 33694), (1982, 25058), (2278, 21802), (2948, 16847), (3964, 12529), (4556, 10901)]