33109115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 48390048

約数和(自身を除く): 15280933

約数列:

[1, 5, 13, 17, 19, 65, 83, 85, 95, 221, 247, 323, 361, 415, 1079, 1105, 1235, 1411, 1577, 1615, 1805, 4199, 4693, 5395, 6137, 7055, 7885, 18343, 20501, 20995, 23465, 26809, 29963, 30685, 79781, 91715, 102505, 134045, 149815, 348517, 389519, 398905, 509371, 1742585, 1947595, 2546855, 6621823, 33109115]

約数ペア:

[(1, 33109115), (5, 6621823), (13, 2546855), (17, 1947595), (19, 1742585), (65, 509371), (83, 398905), (85, 389519), (95, 348517), (221, 149815), (247, 134045), (323, 102505), (361, 91715), (415, 79781), (1079, 30685), (1105, 29963), (1235, 26809), (1411, 23465), (1577, 20995), (1615, 20501), (1805, 18343), (4199, 7885), (4693, 7055), (5395, 6137)]