6934851515

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1021}}^1$

素因数の和:1188

約数の個数: 48

約数和(自身を含む): 9083503296

約数和(自身を除く): 2148651781

約数列:

[1, 5, 19, 53, 71, 95, 265, 355, 361, 1007, 1021, 1349, 1805, 3763, 5035, 5105, 6745, 18815, 19133, 19399, 25631, 54113, 71497, 72491, 95665, 96995, 128155, 270565, 357485, 362455, 368581, 1028147, 1358443, 1377329, 1842905, 3842023, 5140735, 6792215, 6886645, 19210115, 19534793, 26169251, 72998437, 97673965, 130846255, 364992185, 1386970303, 6934851515]

約数ペア:

[(1, 6934851515), (5, 1386970303), (19, 364992185), (53, 130846255), (71, 97673965), (95, 72998437), (265, 26169251), (355, 19534793), (361, 19210115), (1007, 6886645), (1021, 6792215), (1349, 5140735), (1805, 3842023), (3763, 1842905), (5035, 1377329), (5105, 1358443), (6745, 1028147), (18815, 368581), (19133, 362455), (19399, 357485), (25631, 270565), (54113, 128155), (71497, 96995), (72491, 95665)]