42363815

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:743

約数の個数: 32

約数和(自身を含む): 58544640

約数和(自身を除く): 16180825

約数列:

[1, 5, 13, 23, 43, 65, 115, 215, 299, 559, 659, 989, 1495, 2795, 3295, 4945, 8567, 12857, 15157, 28337, 42835, 64285, 75785, 141685, 197041, 368381, 651751, 985205, 1841905, 3258755, 8472763, 42363815]

約数ペア:

[(1, 42363815), (5, 8472763), (13, 3258755), (23, 1841905), (43, 985205), (65, 651751), (115, 368381), (215, 197041), (299, 141685), (559, 75785), (659, 64285), (989, 42835), (1495, 28337), (2795, 15157), (3295, 12857), (4945, 8567)]