27650324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 55413120

約数和(自身を除く): 27762796

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 61, 92, 122, 244, 299, 379, 598, 758, 793, 1196, 1403, 1516, 1586, 2806, 3172, 4927, 5612, 8717, 9854, 17434, 18239, 19708, 23119, 34868, 36478, 46238, 72956, 92476, 113321, 226642, 300547, 453284, 531737, 601094, 1063474, 1202188, 2126948, 6912581, 13825162, 27650324]

約数ペア:

[(1, 27650324), (2, 13825162), (4, 6912581), (13, 2126948), (23, 1202188), (26, 1063474), (46, 601094), (52, 531737), (61, 453284), (92, 300547), (122, 226642), (244, 113321), (299, 92476), (379, 72956), (598, 46238), (758, 36478), (793, 34868), (1196, 23119), (1403, 19708), (1516, 18239), (1586, 17434), (2806, 9854), (3172, 8717), (4927, 5612)]