56983654

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4289}}^1$

素因数の和:4384

約数の個数: 32

約数和(自身を含む): 106666560

約数和(自身を除く): 49682906

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 511, 949, 1022, 1898, 4289, 6643, 8578, 13286, 30023, 55757, 60046, 111514, 313097, 390299, 626194, 780598, 2191679, 4070261, 4383358, 8140522, 28491827, 56983654]

約数ペア:

[(1, 56983654), (2, 28491827), (7, 8140522), (13, 4383358), (14, 4070261), (26, 2191679), (73, 780598), (91, 626194), (146, 390299), (182, 313097), (511, 111514), (949, 60046), (1022, 55757), (1898, 30023), (4289, 13286), (6643, 8578)]