15266075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1291}}^1$

素因数の和:1355

約数の個数: 24

約数和(自身を含む): 21147456

約数和(自身を除く): 5881381

約数列:

[1, 5, 11, 25, 43, 55, 215, 275, 473, 1075, 1291, 2365, 6455, 11825, 14201, 32275, 55513, 71005, 277565, 355025, 610643, 1387825, 3053215, 15266075]

約数ペア:

[(1, 15266075), (5, 3053215), (11, 1387825), (25, 610643), (43, 355025), (55, 277565), (215, 71005), (275, 55513), (473, 32275), (1075, 14201), (1291, 11825), (2365, 6455)]