79321675

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4073}}^1$

素因数の和:4143

約数の個数: 24

約数和(自身を含む): 106086960

約数和(自身を除く): 26765285

約数列:

[1, 5, 19, 25, 41, 95, 205, 475, 779, 1025, 3895, 4073, 19475, 20365, 77387, 101825, 166993, 386935, 834965, 1934675, 3172867, 4174825, 15864335, 79321675]

約数ペア:

[(1, 79321675), (5, 15864335), (19, 4174825), (25, 3172867), (41, 1934675), (95, 834965), (205, 386935), (475, 166993), (779, 101825), (1025, 77387), (3895, 20365), (4073, 19475)]