45745570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{7487}}^1$

素因数の和:7554

約数の個数: 32

約数和(自身を含む): 90574848

約数和(自身を除く): 44829278

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 7487, 14974, 37435, 74870, 97331, 194662, 351889, 486655, 703778, 973310, 1759445, 3518890, 4574557, 9149114, 22872785, 45745570]

約数ペア:

[(1, 45745570), (2, 22872785), (5, 9149114), (10, 4574557), (13, 3518890), (26, 1759445), (47, 973310), (65, 703778), (94, 486655), (130, 351889), (235, 194662), (470, 97331), (611, 74870), (1222, 37435), (3055, 14974), (6110, 7487)]