55448715

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{12281}}^1$

素因数の和:12339

約数の個数: 32

約数和(自身を含む): 103758336

約数和(自身を除く): 48309621

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 645, 903, 1505, 4515, 12281, 36843, 61405, 85967, 184215, 257901, 429835, 528083, 1289505, 1584249, 2640415, 3696581, 7921245, 11089743, 18482905, 55448715]

約数ペア:

[(1, 55448715), (3, 18482905), (5, 11089743), (7, 7921245), (15, 3696581), (21, 2640415), (35, 1584249), (43, 1289505), (105, 528083), (129, 429835), (215, 257901), (301, 184215), (645, 85967), (903, 61405), (1505, 36843), (4515, 12281)]