65946910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{1201}}^1$

素因数の和:1261

約数の個数: 48

約数和(自身を含む): 132845040

約数和(自身を除く): 66898130

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 289, 323, 578, 646, 1201, 1445, 1615, 2402, 2890, 3230, 5491, 6005, 10982, 12010, 20417, 22819, 27455, 40834, 45638, 54910, 102085, 114095, 204170, 228190, 347089, 387923, 694178, 775846, 1735445, 1939615, 3470890, 3879230, 6594691, 13189382, 32973455, 65946910]

約数ペア:

[(1, 65946910), (2, 32973455), (5, 13189382), (10, 6594691), (17, 3879230), (19, 3470890), (34, 1939615), (38, 1735445), (85, 775846), (95, 694178), (170, 387923), (190, 347089), (289, 228190), (323, 204170), (578, 114095), (646, 102085), (1201, 54910), (1445, 45638), (1615, 40834), (2402, 27455), (2890, 22819), (3230, 20417), (5491, 12010), (6005, 10982)]