24968685

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 48844800

約数和(自身を除く): 23876115

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 49, 69, 105, 115, 147, 161, 211, 245, 343, 345, 483, 633, 735, 805, 1029, 1055, 1127, 1477, 1715, 2415, 3165, 3381, 4431, 4853, 5145, 5635, 7385, 7889, 10339, 14559, 16905, 22155, 23667, 24265, 31017, 33971, 39445, 51695, 72373, 72795, 101913, 118335, 155085, 169855, 217119, 237797, 361865, 509565, 713391, 1085595, 1188985, 1664579, 3566955, 4993737, 8322895, 24968685]

約数ペア:

[(1, 24968685), (3, 8322895), (5, 4993737), (7, 3566955), (15, 1664579), (21, 1188985), (23, 1085595), (35, 713391), (49, 509565), (69, 361865), (105, 237797), (115, 217119), (147, 169855), (161, 155085), (211, 118335), (245, 101913), (343, 72795), (345, 72373), (483, 51695), (633, 39445), (735, 33971), (805, 31017), (1029, 24265), (1055, 23667), (1127, 22155), (1477, 16905), (1715, 14559), (2415, 10339), (3165, 7889), (3381, 7385), (4431, 5635), (4853, 5145)]