4944355

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 32

約数和(自身を含む): 6874560

約数和(自身を除く): 1930205

約数列:

[1, 5, 13, 29, 43, 61, 65, 145, 215, 305, 377, 559, 793, 1247, 1769, 1885, 2623, 2795, 3965, 6235, 8845, 13115, 16211, 22997, 34099, 76067, 81055, 114985, 170495, 380335, 988871, 4944355]

約数ペア:

[(1, 4944355), (5, 988871), (13, 380335), (29, 170495), (43, 114985), (61, 81055), (65, 76067), (145, 34099), (215, 22997), (305, 16211), (377, 13115), (559, 8845), (793, 6235), (1247, 3965), (1769, 2795), (1885, 2623)]