5280889458

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{857009}}^1$

素因数の和:857106

約数の個数: 32

約数和(自身を含む): 11518214400

約数和(自身を除く): 6237324942

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 474, 1027, 2054, 3081, 6162, 857009, 1714018, 2571027, 5142054, 11141117, 22282234, 33423351, 66846702, 67703711, 135407422, 203111133, 406222266, 880148243, 1760296486, 2640444729, 5280889458]

約数ペア:

[(1, 5280889458), (2, 2640444729), (3, 1760296486), (6, 880148243), (13, 406222266), (26, 203111133), (39, 135407422), (78, 67703711), (79, 66846702), (158, 33423351), (237, 22282234), (474, 11141117), (1027, 5142054), (2054, 2571027), (3081, 1714018), (6162, 857009)]