5140304845

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{264487}}^1$

素因数の和:264541

約数の個数: 24

約数和(自身を含む): 6969787776

約数和(自身を除く): 1829482931

約数列:

[1, 5, 13, 23, 65, 115, 169, 299, 845, 1495, 3887, 19435, 264487, 1322435, 3438331, 6083201, 17191655, 30416005, 44698303, 79081613, 223491515, 395408065, 1028060969, 5140304845]

約数ペア:

[(1, 5140304845), (5, 1028060969), (13, 395408065), (23, 223491515), (65, 79081613), (115, 44698303), (169, 30416005), (299, 17191655), (845, 6083201), (1495, 3438331), (3887, 1322435), (19435, 264487)]