5068245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:154

約数の個数: 64

約数和(自身を含む): 10321920

約数和(自身を除く): 5253675

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 47, 65, 79, 91, 105, 141, 195, 235, 237, 273, 329, 395, 455, 553, 611, 705, 987, 1027, 1185, 1365, 1645, 1659, 1833, 2765, 3055, 3081, 3713, 4277, 4935, 5135, 7189, 8295, 9165, 11139, 12831, 15405, 18565, 21385, 21567, 25991, 35945, 48269, 55695, 64155, 77973, 107835, 129955, 144807, 241345, 337883, 389865, 724035, 1013649, 1689415, 5068245]

約数ペア:

[(1, 5068245), (3, 1689415), (5, 1013649), (7, 724035), (13, 389865), (15, 337883), (21, 241345), (35, 144807), (39, 129955), (47, 107835), (65, 77973), (79, 64155), (91, 55695), (105, 48269), (141, 35945), (195, 25991), (235, 21567), (237, 21385), (273, 18565), (329, 15405), (395, 12831), (455, 11139), (553, 9165), (611, 8295), (705, 7189), (987, 5135), (1027, 4935), (1185, 4277), (1365, 3713), (1645, 3081), (1659, 3055), (1833, 2765)]