492049745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{1283}}^1$

素因数の和:1685

約数の個数: 32

約数和(自身を含む): 680417280

約数和(自身を除く): 188367535

約数列:

[1, 5, 11, 19, 55, 95, 209, 367, 1045, 1283, 1835, 4037, 6415, 6973, 14113, 20185, 24377, 34865, 70565, 76703, 121885, 268147, 383515, 470861, 1340735, 2354305, 5179471, 8946359, 25897355, 44731795, 98409949, 492049745]

約数ペア:

[(1, 492049745), (5, 98409949), (11, 44731795), (19, 25897355), (55, 8946359), (95, 5179471), (209, 2354305), (367, 1340735), (1045, 470861), (1283, 383515), (1835, 268147), (4037, 121885), (6415, 76703), (6973, 70565), (14113, 34865), (20185, 24377)]