68297005

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2293}}^1$

素因数の和:2365

約数の個数: 32

約数和(自身を含む): 100422144

約数和(自身を除く): 32125139

約数列:

[1, 5, 7, 23, 35, 37, 115, 161, 185, 259, 805, 851, 1295, 2293, 4255, 5957, 11465, 16051, 29785, 52739, 80255, 84841, 263695, 369173, 424205, 593887, 1845865, 1951343, 2969435, 9756715, 13659401, 68297005]

約数ペア:

[(1, 68297005), (5, 13659401), (7, 9756715), (23, 2969435), (35, 1951343), (37, 1845865), (115, 593887), (161, 424205), (185, 369173), (259, 263695), (805, 84841), (851, 80255), (1295, 52739), (2293, 29785), (4255, 16051), (5957, 11465)]