56756474

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 91660800

約数和(自身を除く): 34904326

約数列:

[1, 2, 31, 43, 61, 62, 86, 122, 349, 698, 1333, 1891, 2623, 2666, 3782, 5246, 10819, 15007, 21289, 21638, 30014, 42578, 81313, 162626, 465217, 659959, 915427, 930434, 1319918, 1830854, 28378237, 56756474]

約数ペア:

[(1, 56756474), (2, 28378237), (31, 1830854), (43, 1319918), (61, 930434), (62, 915427), (86, 659959), (122, 465217), (349, 162626), (698, 81313), (1333, 42578), (1891, 30014), (2623, 21638), (2666, 21289), (3782, 15007), (5246, 10819)]