24804045

素因数分解:

$3^2\times 5^1\times 7^3\times {\mathrm{1607}}^1$

素因数の和:1639

約数の個数: 48

約数和(自身を含む): 50169600

約数和(自身を除く): 25365555

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 343, 441, 735, 1029, 1607, 1715, 2205, 3087, 4821, 5145, 8035, 11249, 14463, 15435, 24105, 33747, 56245, 72315, 78743, 101241, 168735, 236229, 393715, 506205, 551201, 708687, 1181145, 1653603, 2756005, 3543435, 4960809, 8268015, 24804045]

約数ペア:

[(1, 24804045), (3, 8268015), (5, 4960809), (7, 3543435), (9, 2756005), (15, 1653603), (21, 1181145), (35, 708687), (45, 551201), (49, 506205), (63, 393715), (105, 236229), (147, 168735), (245, 101241), (315, 78743), (343, 72315), (441, 56245), (735, 33747), (1029, 24105), (1607, 15435), (1715, 14463), (2205, 11249), (3087, 8035), (4821, 5145)]