8589630485

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{13417}}^1$

素因数の和:13757

約数の個数: 32

約数和(自身を含む): 11361288960

約数和(自身を除く): 2771658475

約数列:

[1, 5, 19, 23, 95, 115, 293, 437, 1465, 2185, 5567, 6739, 13417, 27835, 33695, 67085, 128041, 254923, 308591, 640205, 1274615, 1542955, 3931181, 5863229, 19655905, 29316145, 74692439, 90417163, 373462195, 452085815, 1717926097, 8589630485]

約数ペア:

[(1, 8589630485), (5, 1717926097), (19, 452085815), (23, 373462195), (95, 90417163), (115, 74692439), (293, 29316145), (437, 19655905), (1465, 5863229), (2185, 3931181), (5567, 1542955), (6739, 1274615), (13417, 640205), (27835, 308591), (33695, 254923), (67085, 128041)]