55167892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{239}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 109509120

約数和(自身を除く): 54341228

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 193, 239, 299, 386, 478, 598, 772, 956, 1196, 2509, 3107, 4439, 5018, 5497, 6214, 8878, 10036, 10994, 12428, 17756, 21988, 46127, 57707, 71461, 92254, 115414, 142922, 184508, 230828, 285844, 599651, 1060921, 1199302, 2121842, 2398604, 4243684, 13791973, 27583946, 55167892]

約数ペア:

[(1, 55167892), (2, 27583946), (4, 13791973), (13, 4243684), (23, 2398604), (26, 2121842), (46, 1199302), (52, 1060921), (92, 599651), (193, 285844), (239, 230828), (299, 184508), (386, 142922), (478, 115414), (598, 92254), (772, 71461), (956, 57707), (1196, 46127), (2509, 21988), (3107, 17756), (4439, 12428), (5018, 10994), (5497, 10036), (6214, 8878)]