64077845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{563}}^1$

素因数の和:701

約数の個数: 32

約数和(自身を含む): 88687872

約数和(自身を除く): 24610027

約数列:

[1, 5, 13, 17, 65, 85, 103, 221, 515, 563, 1105, 1339, 1751, 2815, 6695, 7319, 8755, 9571, 22763, 36595, 47855, 57989, 113815, 124423, 289945, 622115, 753857, 985813, 3769285, 4929065, 12815569, 64077845]

約数ペア:

[(1, 64077845), (5, 12815569), (13, 4929065), (17, 3769285), (65, 985813), (85, 753857), (103, 622115), (221, 289945), (515, 124423), (563, 113815), (1105, 57989), (1339, 47855), (1751, 36595), (2815, 22763), (6695, 9571), (7319, 8755)]