132797170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{52489}}^1$

素因数の和:52530

約数の個数: 32

約数和(自身を含む): 272108160

約数和(自身を除く): 139310990

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 52489, 104978, 262445, 524890, 577379, 1154758, 1207247, 2414494, 2886895, 5773790, 6036235, 12072470, 13279717, 26559434, 66398585, 132797170]

約数ペア:

[(1, 132797170), (2, 66398585), (5, 26559434), (10, 13279717), (11, 12072470), (22, 6036235), (23, 5773790), (46, 2886895), (55, 2414494), (110, 1207247), (115, 1154758), (230, 577379), (253, 524890), (506, 262445), (1265, 104978), (2530, 52489)]