47809690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{4021}}^1$

素因数の和:4098

約数の個数: 32

約数和(自身を含む): 91218960

約数和(自身を除く): 43409270

約数列:

[1, 2, 5, 10, 29, 41, 58, 82, 145, 205, 290, 410, 1189, 2378, 4021, 5945, 8042, 11890, 20105, 40210, 116609, 164861, 233218, 329722, 583045, 824305, 1166090, 1648610, 4780969, 9561938, 23904845, 47809690]

約数ペア:

[(1, 47809690), (2, 23904845), (5, 9561938), (10, 4780969), (29, 1648610), (41, 1166090), (58, 824305), (82, 583045), (145, 329722), (205, 233218), (290, 164861), (410, 116609), (1189, 40210), (2378, 20105), (4021, 11890), (5945, 8042)]