63602870

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{821}}^1$

素因数の和:1016

約数の個数: 32

約数和(自身を含む): 117421056

約数和(自身を除く): 53818186

約数列:

[1, 2, 5, 10, 61, 122, 127, 254, 305, 610, 635, 821, 1270, 1642, 4105, 7747, 8210, 15494, 38735, 50081, 77470, 100162, 104267, 208534, 250405, 500810, 521335, 1042670, 6360287, 12720574, 31801435, 63602870]

約数ペア:

[(1, 63602870), (2, 31801435), (5, 12720574), (10, 6360287), (61, 1042670), (122, 521335), (127, 500810), (254, 250405), (305, 208534), (610, 104267), (635, 100162), (821, 77470), (1270, 50081), (1642, 38735), (4105, 15494), (7747, 8210)]