55239864

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53527}}^1$

素因数の和:53579

約数の個数: 32

約数和(自身を含む): 141313920

約数和(自身を除く): 86074056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 53527, 107054, 160581, 214108, 321162, 428216, 642324, 1284648, 2301661, 4603322, 6904983, 9206644, 13809966, 18413288, 27619932, 55239864]

約数ペア:

[(1, 55239864), (2, 27619932), (3, 18413288), (4, 13809966), (6, 9206644), (8, 6904983), (12, 4603322), (24, 2301661), (43, 1284648), (86, 642324), (129, 428216), (172, 321162), (258, 214108), (344, 160581), (516, 107054), (1032, 53527)]