64535055

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1913}}^1$

素因数の和:2107

約数の個数: 32

約数和(自身を含む): 111900096

約数和(自身を除く): 47365041

約数列:

[1, 3, 5, 13, 15, 39, 65, 173, 195, 519, 865, 1913, 2249, 2595, 5739, 6747, 9565, 11245, 24869, 28695, 33735, 74607, 124345, 330949, 373035, 992847, 1654745, 4302337, 4964235, 12907011, 21511685, 64535055]

約数ペア:

[(1, 64535055), (3, 21511685), (5, 12907011), (13, 4964235), (15, 4302337), (39, 1654745), (65, 992847), (173, 373035), (195, 330949), (519, 124345), (865, 74607), (1913, 33735), (2249, 28695), (2595, 24869), (5739, 11245), (6747, 9565)]