54567656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47699}}^1$

素因数の和:47729

約数の個数: 32

約数和(自身を含む): 120204000

約数和(自身を除く): 65636344

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 47699, 95398, 190796, 381592, 524689, 620087, 1049378, 1240174, 2098756, 2480348, 4197512, 4960696, 6820957, 13641914, 27283828, 54567656]

約数ペア:

[(1, 54567656), (2, 27283828), (4, 13641914), (8, 6820957), (11, 4960696), (13, 4197512), (22, 2480348), (26, 2098756), (44, 1240174), (52, 1049378), (88, 620087), (104, 524689), (143, 381592), (286, 190796), (572, 95398), (1144, 47699)]