326156935

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1913}}^1$

素因数の和:2035

約数の個数: 32

約数和(自身を含む): 438596928

約数和(自身を除く): 112439993

約数列:

[1, 5, 13, 43, 61, 65, 215, 305, 559, 793, 1913, 2623, 2795, 3965, 9565, 13115, 24869, 34099, 82259, 116693, 124345, 170495, 411295, 583465, 1069367, 1517009, 5017799, 5346835, 7585045, 25088995, 65231387, 326156935]

約数ペア:

[(1, 326156935), (5, 65231387), (13, 25088995), (43, 7585045), (61, 5346835), (65, 5017799), (215, 1517009), (305, 1069367), (559, 583465), (793, 411295), (1913, 170495), (2623, 124345), (2795, 116693), (3965, 82259), (9565, 34099), (13115, 24869)]