48945008

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{10163}}^1$

素因数の和:10221

約数の個数: 40

約数和(自身を含む): 110909568

約数和(自身を除く): 61964560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 10163, 20326, 40652, 71141, 81304, 142282, 162608, 284564, 437009, 569128, 874018, 1138256, 1748036, 3059063, 3496072, 6118126, 6992144, 12236252, 24472504, 48945008]

約数ペア:

[(1, 48945008), (2, 24472504), (4, 12236252), (7, 6992144), (8, 6118126), (14, 3496072), (16, 3059063), (28, 1748036), (43, 1138256), (56, 874018), (86, 569128), (112, 437009), (172, 284564), (301, 162608), (344, 142282), (602, 81304), (688, 71141), (1204, 40652), (2408, 20326), (4816, 10163)]