27655326

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:441

約数の個数: 48

約数和(自身を含む): 61804080

約数和(自身を除く): 34148754

約数列:

[1, 2, 3, 6, 9, 18, 61, 89, 122, 178, 183, 267, 283, 366, 534, 549, 566, 801, 849, 1098, 1602, 1698, 2547, 5094, 5429, 10858, 16287, 17263, 25187, 32574, 34526, 48861, 50374, 51789, 75561, 97722, 103578, 151122, 155367, 226683, 310734, 453366, 1536407, 3072814, 4609221, 9218442, 13827663, 27655326]

約数ペア:

[(1, 27655326), (2, 13827663), (3, 9218442), (6, 4609221), (9, 3072814), (18, 1536407), (61, 453366), (89, 310734), (122, 226683), (178, 155367), (183, 151122), (267, 103578), (283, 97722), (366, 75561), (534, 51789), (549, 50374), (566, 48861), (801, 34526), (849, 32574), (1098, 25187), (1602, 17263), (1698, 16287), (2547, 10858), (5094, 5429)]