5300625

素因数分解:

$3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{257}}^1$

素因数の和:291

約数の個数: 40

約数和(自身を含む): 9671904

約数和(自身を除く): 4371279

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 257, 275, 375, 625, 771, 825, 1285, 1375, 1875, 2827, 3855, 4125, 6425, 6875, 8481, 14135, 19275, 20625, 32125, 42405, 70675, 96375, 160625, 212025, 353375, 481875, 1060125, 1766875, 5300625]

約数ペア:

[(1, 5300625), (3, 1766875), (5, 1060125), (11, 481875), (15, 353375), (25, 212025), (33, 160625), (55, 96375), (75, 70675), (125, 42405), (165, 32125), (257, 20625), (275, 19275), (375, 14135), (625, 8481), (771, 6875), (825, 6425), (1285, 4125), (1375, 3855), (1875, 2827)]