5616875

素因数分解:

$5^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:93

約数の個数: 40

約数和(自身を含む): 8247360

約数和(自身を除く): 2630485

約数列:

[1, 5, 11, 19, 25, 43, 55, 95, 125, 209, 215, 275, 473, 475, 625, 817, 1045, 1075, 1375, 2365, 2375, 4085, 5225, 5375, 6875, 8987, 11825, 11875, 20425, 26125, 26875, 44935, 59125, 102125, 130625, 224675, 295625, 510625, 1123375, 5616875]

約数ペア:

[(1, 5616875), (5, 1123375), (11, 510625), (19, 295625), (25, 224675), (43, 130625), (55, 102125), (95, 59125), (125, 44935), (209, 26875), (215, 26125), (275, 20425), (473, 11875), (475, 11825), (625, 8987), (817, 6875), (1045, 5375), (1075, 5225), (1375, 4085), (2365, 2375)]