7275165215

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{13309}}^1$

素因数の和:13499

約数の個数: 32

約数和(自身を含む): 9487368000

約数和(自身を除く): 2212202785

約数列:

[1, 5, 17, 59, 85, 109, 295, 545, 1003, 1853, 5015, 6431, 9265, 13309, 32155, 66545, 109327, 226253, 546635, 785231, 1131265, 1450681, 3926155, 7253405, 13348927, 24661577, 66744635, 85590179, 123307885, 427950895, 1455033043, 7275165215]

約数ペア:

[(1, 7275165215), (5, 1455033043), (17, 427950895), (59, 123307885), (85, 85590179), (109, 66744635), (295, 24661577), (545, 13348927), (1003, 7253405), (1853, 3926155), (5015, 1450681), (6431, 1131265), (9265, 785231), (13309, 546635), (32155, 226253), (66545, 109327)]