47285036

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{653}}^1$

素因数の和:1121

約数の個数: 24

約数和(自身を含む): 85004304

約数和(自身を除く): 37719268

約数列:

[1, 2, 4, 43, 86, 172, 421, 653, 842, 1306, 1684, 2612, 18103, 28079, 36206, 56158, 72412, 112316, 274913, 549826, 1099652, 11821259, 23642518, 47285036]

約数ペア:

[(1, 47285036), (2, 23642518), (4, 11821259), (43, 1099652), (86, 549826), (172, 274913), (421, 112316), (653, 72412), (842, 56158), (1306, 36206), (1684, 28079), (2612, 18103)]