58720635

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1301}}^1$

素因数の和:1388

約数の個数: 48

約数和(自身を含む): 109680480

約数和(自身を除く): 50959845

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 59, 85, 153, 177, 255, 295, 531, 765, 885, 1003, 1301, 2655, 3009, 3903, 5015, 6505, 9027, 11709, 15045, 19515, 22117, 45135, 58545, 66351, 76759, 110585, 199053, 230277, 331755, 383795, 690831, 995265, 1151385, 1304903, 3454155, 3914709, 6524515, 11744127, 19573545, 58720635]

約数ペア:

[(1, 58720635), (3, 19573545), (5, 11744127), (9, 6524515), (15, 3914709), (17, 3454155), (45, 1304903), (51, 1151385), (59, 995265), (85, 690831), (153, 383795), (177, 331755), (255, 230277), (295, 199053), (531, 110585), (765, 76759), (885, 66351), (1003, 58545), (1301, 45135), (2655, 22117), (3009, 19515), (3903, 15045), (5015, 11709), (6505, 9027)]