53381566

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2617}}^1$

素因数の和:2704

約数の個数: 32

約数和(自身を含む): 96509952

約数和(自身を除く): 43128386

約数列:

[1, 2, 7, 14, 31, 47, 62, 94, 217, 329, 434, 658, 1457, 2617, 2914, 5234, 10199, 18319, 20398, 36638, 81127, 122999, 162254, 245998, 567889, 860993, 1135778, 1721986, 3812969, 7625938, 26690783, 53381566]

約数ペア:

[(1, 53381566), (2, 26690783), (7, 7625938), (14, 3812969), (31, 1721986), (47, 1135778), (62, 860993), (94, 567889), (217, 245998), (329, 162254), (434, 122999), (658, 81127), (1457, 36638), (2617, 20398), (2914, 18319), (5234, 10199)]