55571724

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{39581}}^1$

素因数の和:39607

約数の個数: 48

約数和(自身を含む): 155161440

約数和(自身を除く): 99589716

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 39581, 79162, 118743, 158324, 237486, 356229, 474972, 514553, 712458, 1029106, 1068687, 1424916, 1543659, 2058212, 2137374, 3087318, 4274748, 4630977, 6174636, 9261954, 13892931, 18523908, 27785862, 55571724]

約数ペア:

[(1, 55571724), (2, 27785862), (3, 18523908), (4, 13892931), (6, 9261954), (9, 6174636), (12, 4630977), (13, 4274748), (18, 3087318), (26, 2137374), (27, 2058212), (36, 1543659), (39, 1424916), (52, 1068687), (54, 1029106), (78, 712458), (108, 514553), (117, 474972), (156, 356229), (234, 237486), (351, 158324), (468, 118743), (702, 79162), (1404, 39581)]