27213868

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{953}}^1$

素因数の和:1038

約数の個数: 36

約数和(自身を含む): 53290440

約数和(自身を除く): 26076572

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 121, 236, 242, 484, 649, 953, 1298, 1906, 2596, 3812, 7139, 10483, 14278, 20966, 28556, 41932, 56227, 112454, 115313, 224908, 230626, 461252, 618497, 1236994, 2473988, 6803467, 13606934, 27213868]

約数ペア:

[(1, 27213868), (2, 13606934), (4, 6803467), (11, 2473988), (22, 1236994), (44, 618497), (59, 461252), (118, 230626), (121, 224908), (236, 115313), (242, 112454), (484, 56227), (649, 41932), (953, 28556), (1298, 20966), (1906, 14278), (2596, 10483), (3812, 7139)]