15696508455

素因数分解:

$3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{274871}}^1$

素因数の和:274938

約数の個数: 48

約数和(自身を含む): 28815381504

約数和(自身を除く): 13118873049

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 81, 135, 141, 235, 243, 405, 423, 705, 1215, 1269, 2115, 3807, 6345, 11421, 19035, 57105, 274871, 824613, 1374355, 2473839, 4123065, 7421517, 12369195, 12918937, 22264551, 37107585, 38756811, 64594685, 66793653, 111322755, 116270433, 193784055, 333968265, 348811299, 581352165, 1046433897, 1744056495, 3139301691, 5232169485, 15696508455]

約数ペア:

[(1, 15696508455), (3, 5232169485), (5, 3139301691), (9, 1744056495), (15, 1046433897), (27, 581352165), (45, 348811299), (47, 333968265), (81, 193784055), (135, 116270433), (141, 111322755), (235, 66793653), (243, 64594685), (405, 38756811), (423, 37107585), (705, 22264551), (1215, 12918937), (1269, 12369195), (2115, 7421517), (3807, 4123065), (6345, 2473839), (11421, 1374355), (19035, 824613), (57105, 274871)]