63906510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{21961}}^1$

素因数の和:22068

約数の個数: 32

約数和(自身を含む): 154963872

約数和(自身を除く): 91057362

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 21961, 43922, 65883, 109805, 131766, 219610, 329415, 658830, 2130217, 4260434, 6390651, 10651085, 12781302, 21302170, 31953255, 63906510]

約数ペア:

[(1, 63906510), (2, 31953255), (3, 21302170), (5, 12781302), (6, 10651085), (10, 6390651), (15, 4260434), (30, 2130217), (97, 658830), (194, 329415), (291, 219610), (485, 131766), (582, 109805), (970, 65883), (1455, 43922), (2910, 21961)]