25363545

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 42336000

約数和(自身を除く): 16972455

約数列:

[1, 3, 5, 15, 29, 87, 145, 199, 293, 435, 597, 879, 995, 1465, 2985, 4395, 5771, 8497, 17313, 25491, 28855, 42485, 58307, 86565, 127455, 174921, 291535, 874605, 1690903, 5072709, 8454515, 25363545]

約数ペア:

[(1, 25363545), (3, 8454515), (5, 5072709), (15, 1690903), (29, 874605), (87, 291535), (145, 174921), (199, 127455), (293, 86565), (435, 58307), (597, 42485), (879, 28855), (995, 25491), (1465, 17313), (2985, 8497), (4395, 5771)]