1975761425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{98419}}^1$

素因数の和:98513

約数の個数: 24

約数和(自身を含む): 2709305760

約数和(自身を除く): 733544335

約数列:

[1, 5, 11, 25, 55, 73, 275, 365, 803, 1825, 4015, 20075, 98419, 492095, 1082609, 2460475, 5413045, 7184587, 27065225, 35922935, 79030457, 179614675, 395152285, 1975761425]

約数ペア:

[(1, 1975761425), (5, 395152285), (11, 179614675), (25, 79030457), (55, 35922935), (73, 27065225), (275, 7184587), (365, 5413045), (803, 2460475), (1825, 1082609), (4015, 492095), (20075, 98419)]