85358535

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{569}}^1$

素因数の和:787

約数の個数: 32

約数和(自身を含む): 139700160

約数和(自身を除く): 54341625

約数列:

[1, 3, 5, 15, 73, 137, 219, 365, 411, 569, 685, 1095, 1707, 2055, 2845, 8535, 10001, 30003, 41537, 50005, 77953, 124611, 150015, 207685, 233859, 389765, 623055, 1169295, 5690569, 17071707, 28452845, 85358535]

約数ペア:

[(1, 85358535), (3, 28452845), (5, 17071707), (15, 5690569), (73, 1169295), (137, 623055), (219, 389765), (365, 233859), (411, 207685), (569, 150015), (685, 124611), (1095, 77953), (1707, 50005), (2055, 41537), (2845, 30003), (8535, 10001)]