56569266

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{26861}}^1$

素因数の和:26888

約数の個数: 40

約数和(自身を含む): 136512684

約数和(自身を除く): 79943418

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 26861, 53722, 80583, 161166, 241749, 349193, 483498, 698386, 725247, 1047579, 1450494, 2095158, 2175741, 3142737, 4351482, 6285474, 9428211, 18856422, 28284633, 56569266]

約数ペア:

[(1, 56569266), (2, 28284633), (3, 18856422), (6, 9428211), (9, 6285474), (13, 4351482), (18, 3142737), (26, 2175741), (27, 2095158), (39, 1450494), (54, 1047579), (78, 725247), (81, 698386), (117, 483498), (162, 349193), (234, 241749), (351, 161166), (702, 80583), (1053, 53722), (2106, 26861)]