1057876688245

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{295571}}^1$

素因数の和:295726

約数の個数: 64

約数和(自身を含む): 1501600343040

約数和(自身を除く): 443723654795

約数列:

[1, 5, 13, 17, 41, 65, 79, 85, 205, 221, 395, 533, 697, 1027, 1105, 1343, 2665, 3239, 3485, 5135, 6715, 9061, 16195, 17459, 42107, 45305, 55063, 87295, 210535, 275315, 295571, 715819, 1477855, 3579095, 3842423, 5024707, 12118411, 19212115, 23350109, 25123535, 60592055, 65321191, 116750545, 157539343, 206012987, 303551417, 326605955, 396951853, 787696715, 957354469, 1030064935, 1517757085, 1984759265, 2678168831, 4786772345, 5160374089, 12445608097, 13390844155, 16275025973, 25801870445, 62228040485, 81375129865, 211575337649, 1057876688245]

約数ペア:

[(1, 1057876688245), (5, 211575337649), (13, 81375129865), (17, 62228040485), (41, 25801870445), (65, 16275025973), (79, 13390844155), (85, 12445608097), (205, 5160374089), (221, 4786772345), (395, 2678168831), (533, 1984759265), (697, 1517757085), (1027, 1030064935), (1105, 957354469), (1343, 787696715), (2665, 396951853), (3239, 326605955), (3485, 303551417), (5135, 206012987), (6715, 157539343), (9061, 116750545), (16195, 65321191), (17459, 60592055), (42107, 25123535), (45305, 23350109), (55063, 19212115), (87295, 12118411), (210535, 5024707), (275315, 3842423), (295571, 3579095), (715819, 1477855)]