7993615

素因数分解:

$5^1\times 7^3\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 32

約数和(自身を含む): 11520000

約数和(自身を除く): 3526385

約数列:

[1, 5, 7, 35, 49, 59, 79, 245, 295, 343, 395, 413, 553, 1715, 2065, 2765, 2891, 3871, 4661, 14455, 19355, 20237, 23305, 27097, 32627, 101185, 135485, 163135, 228389, 1141945, 1598723, 7993615]

約数ペア:

[(1, 7993615), (5, 1598723), (7, 1141945), (35, 228389), (49, 163135), (59, 135485), (79, 101185), (245, 32627), (295, 27097), (343, 23305), (395, 20237), (413, 19355), (553, 14455), (1715, 4661), (2065, 3871), (2765, 2891)]