48817780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3761}}^1$

素因数の和:3840

約数の個数: 48

約数和(自身を含む): 113762880

約数和(自身を除く): 64945100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 59, 110, 118, 220, 236, 295, 590, 649, 1180, 1298, 2596, 3245, 3761, 6490, 7522, 12980, 15044, 18805, 37610, 41371, 75220, 82742, 165484, 206855, 221899, 413710, 443798, 827420, 887596, 1109495, 2218990, 2440889, 4437980, 4881778, 9763556, 12204445, 24408890, 48817780]

約数ペア:

[(1, 48817780), (2, 24408890), (4, 12204445), (5, 9763556), (10, 4881778), (11, 4437980), (20, 2440889), (22, 2218990), (44, 1109495), (55, 887596), (59, 827420), (110, 443798), (118, 413710), (220, 221899), (236, 206855), (295, 165484), (590, 82742), (649, 75220), (1180, 41371), (1298, 37610), (2596, 18805), (3245, 15044), (3761, 12980), (6490, 7522)]