25501338

素因数分解:

$2^1\times 3^3\times {\mathrm{472247}}^1$

素因数の和:472258

約数の個数: 16

約数和(自身を含む): 56669760

約数和(自身を除く): 31168422

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 472247, 944494, 1416741, 2833482, 4250223, 8500446, 12750669, 25501338]

約数ペア:

[(1, 25501338), (2, 12750669), (3, 8500446), (6, 4250223), (9, 2833482), (18, 1416741), (27, 944494), (54, 472247)]