91150510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{1061}}^1$

素因数の和:1161

約数の個数: 48

約数和(自身を含む): 183054816

約数和(自身を除く): 91904306

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 121, 142, 242, 355, 605, 710, 781, 1061, 1210, 1562, 2122, 3905, 5305, 7810, 8591, 10610, 11671, 17182, 23342, 42955, 58355, 75331, 85910, 116710, 128381, 150662, 256762, 376655, 641905, 753310, 828641, 1283810, 1657282, 4143205, 8286410, 9115051, 18230102, 45575255, 91150510]

約数ペア:

[(1, 91150510), (2, 45575255), (5, 18230102), (10, 9115051), (11, 8286410), (22, 4143205), (55, 1657282), (71, 1283810), (110, 828641), (121, 753310), (142, 641905), (242, 376655), (355, 256762), (605, 150662), (710, 128381), (781, 116710), (1061, 85910), (1210, 75331), (1562, 58355), (2122, 42955), (3905, 23342), (5305, 17182), (7810, 11671), (8591, 10610)]