27465494

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1109}}^1$

素因数の和:1208

約数の個数: 32

約数和(自身を含む): 49550400

約数和(自身を除く): 22084906

約数列:

[1, 2, 7, 14, 29, 58, 61, 122, 203, 406, 427, 854, 1109, 1769, 2218, 3538, 7763, 12383, 15526, 24766, 32161, 64322, 67649, 135298, 225127, 450254, 473543, 947086, 1961821, 3923642, 13732747, 27465494]

約数ペア:

[(1, 27465494), (2, 13732747), (7, 3923642), (14, 1961821), (29, 947086), (58, 473543), (61, 450254), (122, 225127), (203, 135298), (406, 67649), (427, 64322), (854, 32161), (1109, 24766), (1769, 15526), (2218, 12383), (3538, 7763)]