48217245

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1069}}^1$

素因数の和:1205

約数の個数: 32

約数和(自身を含む): 80532480

約数和(自身を除く): 32315235

約数列:

[1, 3, 5, 15, 31, 93, 97, 155, 291, 465, 485, 1069, 1455, 3007, 3207, 5345, 9021, 15035, 16035, 33139, 45105, 99417, 103693, 165695, 311079, 497085, 518465, 1555395, 3214483, 9643449, 16072415, 48217245]

約数ペア:

[(1, 48217245), (3, 16072415), (5, 9643449), (15, 3214483), (31, 1555395), (93, 518465), (97, 497085), (155, 311079), (291, 165695), (465, 103693), (485, 99417), (1069, 45105), (1455, 33139), (3007, 16035), (3207, 15035), (5345, 9021)]