52219395

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:524

約数の個数: 48

約数和(自身を含む): 94373760

約数和(自身を除く): 42154365

約数列:

[1, 3, 5, 9, 15, 37, 45, 79, 111, 185, 237, 333, 395, 397, 555, 711, 1185, 1191, 1665, 1985, 2923, 3555, 3573, 5955, 8769, 14615, 14689, 17865, 26307, 31363, 43845, 44067, 73445, 94089, 131535, 132201, 156815, 220335, 282267, 470445, 661005, 1160431, 1411335, 3481293, 5802155, 10443879, 17406465, 52219395]

約数ペア:

[(1, 52219395), (3, 17406465), (5, 10443879), (9, 5802155), (15, 3481293), (37, 1411335), (45, 1160431), (79, 661005), (111, 470445), (185, 282267), (237, 220335), (333, 156815), (395, 132201), (397, 131535), (555, 94089), (711, 73445), (1185, 44067), (1191, 43845), (1665, 31363), (1985, 26307), (2923, 17865), (3555, 14689), (3573, 14615), (5955, 8769)]