8684825185

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1\times {\mathrm{4157}}^1$

素因数の和:4713

約数の個数: 32

約数和(自身を含む): 11194267392

約数和(自身を除く): 2509442207

約数列:

[1, 5, 23, 37, 115, 185, 491, 851, 2455, 4157, 4255, 11293, 18167, 20785, 56465, 90835, 95611, 153809, 417841, 478055, 769045, 2041087, 2089205, 3537607, 10205435, 17688035, 46945001, 75520219, 234725005, 377601095, 1736965037, 8684825185]

約数ペア:

[(1, 8684825185), (5, 1736965037), (23, 377601095), (37, 234725005), (115, 75520219), (185, 46945001), (491, 17688035), (851, 10205435), (2455, 3537607), (4157, 2089205), (4255, 2041087), (11293, 769045), (18167, 478055), (20785, 417841), (56465, 153809), (90835, 95611)]