9305196505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1621}}^1$

素因数の和:1786

約数の個数: 64

約数和(自身を含む): 13033094400

約数和(自身を除く): 3727897895

約数列:

[1, 5, 11, 29, 55, 59, 61, 145, 295, 305, 319, 649, 671, 1595, 1621, 1711, 1769, 3245, 3355, 3599, 8105, 8555, 8845, 17831, 17995, 18821, 19459, 39589, 47009, 89155, 94105, 95639, 97295, 98881, 104371, 197945, 235045, 478195, 494405, 517099, 521855, 1052029, 1087691, 1148081, 2585495, 2773531, 2867549, 5260145, 5438455, 5740405, 5833979, 13867655, 14337745, 29169895, 30508841, 31543039, 64173769, 152544205, 157715195, 169185391, 320868845, 845926955, 1861039301, 9305196505]

約数ペア:

[(1, 9305196505), (5, 1861039301), (11, 845926955), (29, 320868845), (55, 169185391), (59, 157715195), (61, 152544205), (145, 64173769), (295, 31543039), (305, 30508841), (319, 29169895), (649, 14337745), (671, 13867655), (1595, 5833979), (1621, 5740405), (1711, 5438455), (1769, 5260145), (3245, 2867549), (3355, 2773531), (3599, 2585495), (8105, 1148081), (8555, 1087691), (8845, 1052029), (17831, 521855), (17995, 517099), (18821, 494405), (19459, 478195), (39589, 235045), (47009, 197945), (89155, 104371), (94105, 98881), (95639, 97295)]