25221174

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1453}}^1$

素因数の和:1732

約数の個数: 32

約数和(自身を含む): 55275264

約数和(自身を除く): 30054090

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 263, 526, 789, 1453, 1578, 2893, 2906, 4359, 5786, 8679, 8718, 15983, 17358, 31966, 47949, 95898, 382139, 764278, 1146417, 2292834, 4203529, 8407058, 12610587, 25221174]

約数ペア:

[(1, 25221174), (2, 12610587), (3, 8407058), (6, 4203529), (11, 2292834), (22, 1146417), (33, 764278), (66, 382139), (263, 95898), (526, 47949), (789, 31966), (1453, 17358), (1578, 15983), (2893, 8718), (2906, 8679), (4359, 5786)]