24728781530

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5023}}^1\times {\mathrm{15881}}^1$

素因数の和:20942

約数の個数: 32

約数和(自身を含む): 45959712768

約数和(自身を除く): 21230931238

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 5023, 10046, 15881, 25115, 31762, 50230, 79405, 155713, 158810, 311426, 492311, 778565, 984622, 1557130, 2461555, 4923110, 79770263, 159540526, 398851315, 797702630, 2472878153, 4945756306, 12364390765, 24728781530]

約数ペア:

[(1, 24728781530), (2, 12364390765), (5, 4945756306), (10, 2472878153), (31, 797702630), (62, 398851315), (155, 159540526), (310, 79770263), (5023, 4923110), (10046, 2461555), (15881, 1557130), (25115, 984622), (31762, 778565), (50230, 492311), (79405, 311426), (155713, 158810)]