56147574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{36131}}^1$

素因数の和:36180

約数の個数: 32

約数和(自身を含む): 131809536

約数和(自身を除く): 75661962

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 36131, 72262, 108393, 216786, 252917, 505834, 758751, 1336847, 1517502, 2673694, 4010541, 8021082, 9357929, 18715858, 28073787, 56147574]

約数ペア:

[(1, 56147574), (2, 28073787), (3, 18715858), (6, 9357929), (7, 8021082), (14, 4010541), (21, 2673694), (37, 1517502), (42, 1336847), (74, 758751), (111, 505834), (222, 252917), (259, 216786), (518, 108393), (777, 72262), (1554, 36131)]