48477664

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1123}}^1$

素因数の和:1223

約数の個数: 48

約数和(自身を含む): 101969280

約数和(自身を除く): 53491616

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 71, 76, 142, 152, 284, 304, 568, 608, 1123, 1136, 1349, 2246, 2272, 2698, 4492, 5396, 8984, 10792, 17968, 21337, 21584, 35936, 42674, 43168, 79733, 85348, 159466, 170696, 318932, 341392, 637864, 682784, 1275728, 1514927, 2551456, 3029854, 6059708, 12119416, 24238832, 48477664]

約数ペア:

[(1, 48477664), (2, 24238832), (4, 12119416), (8, 6059708), (16, 3029854), (19, 2551456), (32, 1514927), (38, 1275728), (71, 682784), (76, 637864), (142, 341392), (152, 318932), (284, 170696), (304, 159466), (568, 85348), (608, 79733), (1123, 43168), (1136, 42674), (1349, 35936), (2246, 21584), (2272, 21337), (2698, 17968), (4492, 10792), (5396, 8984)]