47023005

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1187}}^1$

素因数の和:1353

約数の個数: 32

約数和(自身を含む): 79833600

約数和(自身を除く): 32810595

約数列:

[1, 3, 5, 15, 19, 57, 95, 139, 285, 417, 695, 1187, 2085, 2641, 3561, 5935, 7923, 13205, 17805, 22553, 39615, 67659, 112765, 164993, 338295, 494979, 824965, 2474895, 3134867, 9404601, 15674335, 47023005]

約数ペア:

[(1, 47023005), (3, 15674335), (5, 9404601), (15, 3134867), (19, 2474895), (57, 824965), (95, 494979), (139, 338295), (285, 164993), (417, 112765), (695, 67659), (1187, 39615), (2085, 22553), (2641, 17805), (3561, 13205), (5935, 7923)]