28852204732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{108179}}^1$

素因数の和:108442

約数の個数: 48

約数和(自身を含む): 56994416640

約数和(自身を除く): 28142211908

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 223, 299, 446, 598, 892, 1196, 2899, 5129, 5798, 10258, 11596, 20516, 66677, 108179, 133354, 216358, 266708, 432716, 1406327, 2488117, 2812654, 4976234, 5625308, 9952468, 24123917, 32345521, 48247834, 64691042, 96495668, 129382084, 313610921, 554850091, 627221842, 1109700182, 1254443684, 2219400364, 7213051183, 14426102366, 28852204732]

約数ペア:

[(1, 28852204732), (2, 14426102366), (4, 7213051183), (13, 2219400364), (23, 1254443684), (26, 1109700182), (46, 627221842), (52, 554850091), (92, 313610921), (223, 129382084), (299, 96495668), (446, 64691042), (598, 48247834), (892, 32345521), (1196, 24123917), (2899, 9952468), (5129, 5625308), (5798, 4976234), (10258, 2812654), (11596, 2488117), (20516, 1406327), (66677, 432716), (108179, 266708), (133354, 216358)]