24808485

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:198

約数の個数: 64

約数和(自身を含む): 45722880

約数和(自身を除く): 20914395

約数列:

[1, 3, 5, 13, 15, 29, 39, 41, 65, 87, 107, 123, 145, 195, 205, 321, 377, 435, 533, 535, 615, 1131, 1189, 1391, 1599, 1605, 1885, 2665, 3103, 3567, 4173, 4387, 5655, 5945, 6955, 7995, 9309, 13161, 15457, 15515, 17835, 20865, 21935, 40339, 46371, 46545, 57031, 65805, 77285, 121017, 127223, 171093, 201695, 231855, 285155, 381669, 605085, 636115, 855465, 1653899, 1908345, 4961697, 8269495, 24808485]

約数ペア:

[(1, 24808485), (3, 8269495), (5, 4961697), (13, 1908345), (15, 1653899), (29, 855465), (39, 636115), (41, 605085), (65, 381669), (87, 285155), (107, 231855), (123, 201695), (145, 171093), (195, 127223), (205, 121017), (321, 77285), (377, 65805), (435, 57031), (533, 46545), (535, 46371), (615, 40339), (1131, 21935), (1189, 20865), (1391, 17835), (1599, 15515), (1605, 15457), (1885, 13161), (2665, 9309), (3103, 7995), (3567, 6955), (4173, 5945), (4387, 5655)]