80826061915

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{373}}^1\times {\mathrm{853}}^1$

素因数の和:1348

約数の個数: 48

約数和(自身を含む): 103806255168

約数和(自身を除く): 22980193253

約数列:

[1, 5, 23, 47, 115, 235, 373, 853, 1081, 1865, 2209, 4265, 5405, 8579, 11045, 17531, 19619, 40091, 42895, 50807, 87655, 98095, 200455, 254035, 318169, 403213, 823957, 922093, 1590845, 1884277, 2016065, 4119785, 4610465, 7317887, 9421385, 14953943, 18951011, 36589435, 43338371, 74769715, 94755055, 216691855, 343940689, 702835321, 1719703445, 3514176605, 16165212383, 80826061915]

約数ペア:

[(1, 80826061915), (5, 16165212383), (23, 3514176605), (47, 1719703445), (115, 702835321), (235, 343940689), (373, 216691855), (853, 94755055), (1081, 74769715), (1865, 43338371), (2209, 36589435), (4265, 18951011), (5405, 14953943), (8579, 9421385), (11045, 7317887), (17531, 4610465), (19619, 4119785), (40091, 2016065), (42895, 1884277), (50807, 1590845), (87655, 922093), (98095, 823957), (200455, 403213), (254035, 318169)]