13241635

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:579

約数の個数: 24

約数和(自身を含む): 17907120

約数和(自身を除く): 4665485

約数列:

[1, 5, 11, 43, 55, 121, 215, 473, 509, 605, 2365, 2545, 5203, 5599, 21887, 26015, 27995, 61589, 109435, 240757, 307945, 1203785, 2648327, 13241635]

約数ペア:

[(1, 13241635), (5, 2648327), (11, 1203785), (43, 307945), (55, 240757), (121, 109435), (215, 61589), (473, 27995), (509, 26015), (605, 21887), (2365, 5599), (2545, 5203)]