54457528

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{2237}}^1$

素因数の和:2439

約数の個数: 32

約数和(自身を含む): 108766800

約数和(自身を除く): 54309272

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 179, 358, 716, 1432, 2237, 3043, 4474, 6086, 8948, 12172, 17896, 24344, 38029, 76058, 152116, 304232, 400423, 800846, 1601692, 3203384, 6807191, 13614382, 27228764, 54457528]

約数ペア:

[(1, 54457528), (2, 27228764), (4, 13614382), (8, 6807191), (17, 3203384), (34, 1601692), (68, 800846), (136, 400423), (179, 304232), (358, 152116), (716, 76058), (1432, 38029), (2237, 24344), (3043, 17896), (4474, 12172), (6086, 8948)]