27555824

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{523}}^1$

素因数の和:657

約数の個数: 40

約数和(自身を含む): 55554480

約数和(自身を除く): 27998656

約数列:

[1, 2, 4, 8, 16, 37, 74, 89, 148, 178, 296, 356, 523, 592, 712, 1046, 1424, 2092, 3293, 4184, 6586, 8368, 13172, 19351, 26344, 38702, 46547, 52688, 77404, 93094, 154808, 186188, 309616, 372376, 744752, 1722239, 3444478, 6888956, 13777912, 27555824]

約数ペア:

[(1, 27555824), (2, 13777912), (4, 6888956), (8, 3444478), (16, 1722239), (37, 744752), (74, 372376), (89, 309616), (148, 186188), (178, 154808), (296, 93094), (356, 77404), (523, 52688), (592, 46547), (712, 38702), (1046, 26344), (1424, 19351), (2092, 13172), (3293, 8368), (4184, 6586)]