54488978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1181}}^1$

素因数の和:1282

約数の個数: 32

約数和(自身を含む): 91912320

約数和(自身を除く): 37423342

約数列:

[1, 2, 17, 23, 34, 46, 59, 118, 391, 782, 1003, 1181, 1357, 2006, 2362, 2714, 20077, 23069, 27163, 40154, 46138, 54326, 69679, 139358, 461771, 923542, 1184543, 1602617, 2369086, 3205234, 27244489, 54488978]

約数ペア:

[(1, 54488978), (2, 27244489), (17, 3205234), (23, 2369086), (34, 1602617), (46, 1184543), (59, 923542), (118, 461771), (391, 139358), (782, 69679), (1003, 54326), (1181, 46138), (1357, 40154), (2006, 27163), (2362, 23069), (2714, 20077)]