103680011825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{307633}}^1$

素因数の和:307734

約数の個数: 48

約数和(自身を含む): 149000682096

約数和(自身を除く): 45320670271

約数列:

[1, 5, 13, 17, 25, 61, 65, 85, 221, 305, 325, 425, 793, 1037, 1105, 1525, 3965, 5185, 5525, 13481, 19825, 25925, 67405, 307633, 337025, 1538165, 3999229, 5229761, 7690825, 18765613, 19996145, 26148805, 67986893, 93828065, 99980725, 130744025, 243952969, 319015421, 339934465, 469140325, 1219764845, 1595077105, 1699672325, 4147200473, 6098824225, 7975385525, 20736002365, 103680011825]

約数ペア:

[(1, 103680011825), (5, 20736002365), (13, 7975385525), (17, 6098824225), (25, 4147200473), (61, 1699672325), (65, 1595077105), (85, 1219764845), (221, 469140325), (305, 339934465), (325, 319015421), (425, 243952969), (793, 130744025), (1037, 99980725), (1105, 93828065), (1525, 67986893), (3965, 26148805), (5185, 19996145), (5525, 18765613), (13481, 7690825), (19825, 5229761), (25925, 3999229), (67405, 1538165), (307633, 337025)]