48152455

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1039}}^1$

素因数の和:1111

約数の個数: 32

約数和(自身を含む): 67092480

約数和(自身を除く): 18940025

約数列:

[1, 5, 13, 23, 31, 65, 115, 155, 299, 403, 713, 1039, 1495, 2015, 3565, 5195, 9269, 13507, 23897, 32209, 46345, 67535, 119485, 161045, 310661, 418717, 740807, 1553305, 2093585, 3704035, 9630491, 48152455]

約数ペア:

[(1, 48152455), (5, 9630491), (13, 3704035), (23, 2093585), (31, 1553305), (65, 740807), (115, 418717), (155, 310661), (299, 161045), (403, 119485), (713, 67535), (1039, 46345), (1495, 32209), (2015, 23897), (3565, 13507), (5195, 9269)]