64350145

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{1307}}^1$

素因数の和:1584

約数の個数: 16

約数和(自身を含む): 79421760

約数和(自身を除く): 15071615

約数列:

[1, 5, 43, 215, 229, 1145, 1307, 6535, 9847, 49235, 56201, 281005, 299303, 1496515, 12870029, 64350145]

約数ペア:

[(1, 64350145), (5, 12870029), (43, 1496515), (215, 299303), (229, 281005), (1145, 56201), (1307, 49235), (6535, 9847)]