48646955

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 72394560

約数和(自身を除く): 23747605

約数列:

[1, 5, 7, 23, 35, 49, 89, 97, 115, 161, 245, 445, 485, 623, 679, 805, 1127, 2047, 2231, 3115, 3395, 4361, 4753, 5635, 8633, 10235, 11155, 14329, 15617, 21805, 23765, 43165, 60431, 71645, 78085, 100303, 109319, 198559, 302155, 423017, 501515, 546595, 992795, 1389913, 2115085, 6949565, 9729391, 48646955]

約数ペア:

[(1, 48646955), (5, 9729391), (7, 6949565), (23, 2115085), (35, 1389913), (49, 992795), (89, 546595), (97, 501515), (115, 423017), (161, 302155), (245, 198559), (445, 109319), (485, 100303), (623, 78085), (679, 71645), (805, 60431), (1127, 43165), (2047, 23765), (2231, 21805), (3115, 15617), (3395, 14329), (4361, 11155), (4753, 10235), (5635, 8633)]