23835245

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1021}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 35320320

約数和(自身を除く): 11485075

約数列:

[1, 5, 7, 23, 29, 35, 115, 145, 161, 203, 667, 805, 1015, 1021, 3335, 4669, 5105, 7147, 23345, 23483, 29609, 35735, 117415, 148045, 164381, 207263, 681007, 821905, 1036315, 3405035, 4767049, 23835245]

約数ペア:

[(1, 23835245), (5, 4767049), (7, 3405035), (23, 1036315), (29, 821905), (35, 681007), (115, 207263), (145, 164381), (161, 148045), (203, 117415), (667, 35735), (805, 29609), (1015, 23483), (1021, 23345), (3335, 7147), (4669, 5105)]