4740775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:555

約数の個数: 24

約数和(自身を含む): 6562080

約数和(自身を除く): 1821305

約数列:

[1, 5, 13, 25, 29, 65, 145, 325, 377, 503, 725, 1885, 2515, 6539, 9425, 12575, 14587, 32695, 72935, 163475, 189631, 364675, 948155, 4740775]

約数ペア:

[(1, 4740775), (5, 948155), (13, 364675), (25, 189631), (29, 163475), (65, 72935), (145, 32695), (325, 14587), (377, 12575), (503, 9425), (725, 6539), (1885, 2515)]