45873490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11383}}^1$

素因数の和:11434

約数の個数: 32

約数和(自身を含む): 91800576

約数和(自身を除く): 45927086

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 11383, 22766, 56915, 113830, 147979, 295958, 352873, 705746, 739895, 1479790, 1764365, 3528730, 4587349, 9174698, 22936745, 45873490]

約数ペア:

[(1, 45873490), (2, 22936745), (5, 9174698), (10, 4587349), (13, 3528730), (26, 1764365), (31, 1479790), (62, 739895), (65, 705746), (130, 352873), (155, 295958), (310, 147979), (403, 113830), (806, 56915), (2015, 22766), (4030, 11383)]