25715692082

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{69061}}^1$

素因数の和:69362

約数の個数: 32

約数和(自身を含む): 41768697600

約数和(自身を除く): 16053005518

約数列:

[1, 2, 19, 38, 41, 82, 239, 478, 779, 1558, 4541, 9082, 9799, 19598, 69061, 138122, 186181, 372362, 1312159, 2624318, 2831501, 5663002, 16505579, 33011158, 53798519, 107597038, 313606001, 627212002, 676728739, 1353457478, 12857846041, 25715692082]

約数ペア:

[(1, 25715692082), (2, 12857846041), (19, 1353457478), (38, 676728739), (41, 627212002), (82, 313606001), (239, 107597038), (478, 53798519), (779, 33011158), (1558, 16505579), (4541, 5663002), (9082, 2831501), (9799, 2624318), (19598, 1312159), (69061, 372362), (138122, 186181)]