47072235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{26371}}^1$

素因数の和:26403

約数の個数: 32

約数和(自身を含む): 91141632

約数和(自身を除く): 44069397

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 26371, 79113, 131855, 184597, 395565, 448307, 553791, 922985, 1344921, 2241535, 2768955, 3138149, 6724605, 9414447, 15690745, 47072235]

約数ペア:

[(1, 47072235), (3, 15690745), (5, 9414447), (7, 6724605), (15, 3138149), (17, 2768955), (21, 2241535), (35, 1344921), (51, 922985), (85, 553791), (105, 448307), (119, 395565), (255, 184597), (357, 131855), (595, 79113), (1785, 26371)]