17639831305

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1097}}^1\times {\mathrm{2579}}^1$

素因数の和:3753

約数の個数: 32

約数和(自身を含む): 22436092800

約数和(自身を除く): 4796261495

約数列:

[1, 5, 29, 43, 145, 215, 1097, 1247, 2579, 5485, 6235, 12895, 31813, 47171, 74791, 110897, 159065, 235855, 373955, 554485, 1367959, 2829163, 3216013, 6839795, 14145815, 16080065, 82045727, 121654009, 410228635, 608270045, 3527966261, 17639831305]

約数ペア:

[(1, 17639831305), (5, 3527966261), (29, 608270045), (43, 410228635), (145, 121654009), (215, 82045727), (1097, 16080065), (1247, 14145815), (2579, 6839795), (5485, 3216013), (6235, 2829163), (12895, 1367959), (31813, 554485), (47171, 373955), (74791, 235855), (110897, 159065)]