61855395

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3659}}^1$

素因数の和:3704

約数の個数: 48

約数和(自身を含む): 120165120

約数和(自身を除く): 58309725

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 49, 69, 105, 115, 147, 161, 245, 345, 483, 735, 805, 1127, 2415, 3381, 3659, 5635, 10977, 16905, 18295, 25613, 54885, 76839, 84157, 128065, 179291, 252471, 384195, 420785, 537873, 589099, 896455, 1262355, 1767297, 2689365, 2945495, 4123693, 8836485, 12371079, 20618465, 61855395]

約数ペア:

[(1, 61855395), (3, 20618465), (5, 12371079), (7, 8836485), (15, 4123693), (21, 2945495), (23, 2689365), (35, 1767297), (49, 1262355), (69, 896455), (105, 589099), (115, 537873), (147, 420785), (161, 384195), (245, 252471), (345, 179291), (483, 128065), (735, 84157), (805, 76839), (1127, 54885), (2415, 25613), (3381, 18295), (3659, 16905), (5635, 10977)]