29202580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{132739}}^1$

素因数の和:132759

約数の個数: 24

約数和(自身を含む): 66900960

約数和(自身を除く): 37698380

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 132739, 265478, 530956, 663695, 1327390, 1460129, 2654780, 2920258, 5840516, 7300645, 14601290, 29202580]

約数ペア:

[(1, 29202580), (2, 14601290), (4, 7300645), (5, 5840516), (10, 2920258), (11, 2654780), (20, 1460129), (22, 1327390), (44, 663695), (55, 530956), (110, 265478), (220, 132739)]