22305495

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1091}}^1$

素因数の和:1175

約数の個数: 32

約数和(自身を含む): 37739520

約数和(自身を除く): 15434025

約数列:

[1, 3, 5, 15, 29, 47, 87, 141, 145, 235, 435, 705, 1091, 1363, 3273, 4089, 5455, 6815, 16365, 20445, 31639, 51277, 94917, 153831, 158195, 256385, 474585, 769155, 1487033, 4461099, 7435165, 22305495]

約数ペア:

[(1, 22305495), (3, 7435165), (5, 4461099), (15, 1487033), (29, 769155), (47, 474585), (87, 256385), (141, 158195), (145, 153831), (235, 94917), (435, 51277), (705, 31639), (1091, 20445), (1363, 16365), (3273, 6815), (4089, 5455)]