24992415

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:573

約数の個数: 64

約数和(自身を含む): 51840000

約数和(自身を除く): 26847585

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 53, 63, 105, 135, 159, 189, 265, 315, 371, 477, 499, 795, 945, 1113, 1431, 1497, 1855, 2385, 2495, 3339, 3493, 4491, 5565, 7155, 7485, 10017, 10479, 13473, 16695, 17465, 22455, 26447, 31437, 50085, 52395, 67365, 79341, 94311, 132235, 157185, 185129, 238023, 396705, 471555, 555387, 714069, 925645, 1190115, 1666161, 2776935, 3570345, 4998483, 8330805, 24992415]

約数ペア:

[(1, 24992415), (3, 8330805), (5, 4998483), (7, 3570345), (9, 2776935), (15, 1666161), (21, 1190115), (27, 925645), (35, 714069), (45, 555387), (53, 471555), (63, 396705), (105, 238023), (135, 185129), (159, 157185), (189, 132235), (265, 94311), (315, 79341), (371, 67365), (477, 52395), (499, 50085), (795, 31437), (945, 26447), (1113, 22455), (1431, 17465), (1497, 16695), (1855, 13473), (2385, 10479), (2495, 10017), (3339, 7485), (3493, 7155), (4491, 5565)]