15672617105

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{13627}}^1$

素因数の和:13865

約数の個数: 32

約数和(自身を含む): 20040355584

約数和(自身を除く): 4367738479

約数列:

[1, 5, 23, 73, 115, 137, 365, 685, 1679, 3151, 8395, 10001, 13627, 15755, 50005, 68135, 230023, 313421, 994771, 1150115, 1567105, 1866899, 4973855, 9334495, 22879733, 42938677, 114398665, 136283627, 214693385, 681418135, 3134523421, 15672617105]

約数ペア:

[(1, 15672617105), (5, 3134523421), (23, 681418135), (73, 214693385), (115, 136283627), (137, 114398665), (365, 42938677), (685, 22879733), (1679, 9334495), (3151, 4973855), (8395, 1866899), (10001, 1567105), (13627, 1150115), (15755, 994771), (50005, 313421), (68135, 230023)]