10920234515

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{11131}}^1$

素因数の和:11627

約数の個数: 32

約数和(自身を含む): 14427072000

約数和(自身を除く): 3506837485

約数列:

[1, 5, 19, 23, 95, 115, 437, 449, 2185, 2245, 8531, 10327, 11131, 42655, 51635, 55655, 196213, 211489, 256013, 981065, 1057445, 1280065, 4864247, 4997819, 24321235, 24989095, 94958561, 114949837, 474792805, 574749185, 2184046903, 10920234515]

約数ペア:

[(1, 10920234515), (5, 2184046903), (19, 574749185), (23, 474792805), (95, 114949837), (115, 94958561), (437, 24989095), (449, 24321235), (2185, 4997819), (2245, 4864247), (8531, 1280065), (10327, 1057445), (11131, 981065), (42655, 256013), (51635, 211489), (55655, 196213)]