52770075

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{131}}^2$

素因数の和:316

約数の個数: 36

約数和(自身を含む): 90061944

約数和(自身を除く): 37291869

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 131, 205, 393, 615, 655, 1025, 1965, 3075, 3275, 5371, 9825, 16113, 17161, 26855, 51483, 80565, 85805, 134275, 257415, 402825, 429025, 703601, 1287075, 2110803, 3518005, 10554015, 17590025, 52770075]

約数ペア:

[(1, 52770075), (3, 17590025), (5, 10554015), (15, 3518005), (25, 2110803), (41, 1287075), (75, 703601), (123, 429025), (131, 402825), (205, 257415), (393, 134275), (615, 85805), (655, 80565), (1025, 51483), (1965, 26855), (3075, 17161), (3275, 16113), (5371, 9825)]