4119448285

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1\times {\mathrm{317}}^1$

素因数の和:765

約数の個数: 32

約数和(自身を含む): 5077416960

約数和(自身を除く): 957968675

約数列:

[1, 5, 79, 167, 197, 317, 395, 835, 985, 1585, 13193, 15563, 25043, 32899, 52939, 62449, 65965, 77815, 125215, 164495, 264695, 312245, 2599021, 4182181, 4933471, 10428983, 12995105, 20910905, 24667355, 52144915, 823889657, 4119448285]

約数ペア:

[(1, 4119448285), (5, 823889657), (79, 52144915), (167, 24667355), (197, 20910905), (317, 12995105), (395, 10428983), (835, 4933471), (985, 4182181), (1585, 2599021), (13193, 312245), (15563, 264695), (25043, 164495), (32899, 125215), (52939, 77815), (62449, 65965)]