51063615

素因数分解:

$3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2137}}^1$

素因数の和:2213

約数の個数: 40

約数和(自身を含む): 93131280

約数和(自身を除く): 42067665

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 81, 135, 177, 295, 405, 531, 885, 1593, 2137, 2655, 4779, 6411, 7965, 10685, 19233, 23895, 32055, 57699, 96165, 126083, 173097, 288495, 378249, 630415, 865485, 1134747, 1891245, 3404241, 5673735, 10212723, 17021205, 51063615]

約数ペア:

[(1, 51063615), (3, 17021205), (5, 10212723), (9, 5673735), (15, 3404241), (27, 1891245), (45, 1134747), (59, 865485), (81, 630415), (135, 378249), (177, 288495), (295, 173097), (405, 126083), (531, 96165), (885, 57699), (1593, 32055), (2137, 23895), (2655, 19233), (4779, 10685), (6411, 7965)]