51379192

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{2153}}^1$

素因数の和:2335

約数の個数: 32

約数和(自身を含む): 102099600

約数和(自身を除く): 50720408

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 157, 314, 628, 1256, 2153, 2983, 4306, 5966, 8612, 11932, 17224, 23864, 40907, 81814, 163628, 327256, 338021, 676042, 1352084, 2704168, 6422399, 12844798, 25689596, 51379192]

約数ペア:

[(1, 51379192), (2, 25689596), (4, 12844798), (8, 6422399), (19, 2704168), (38, 1352084), (76, 676042), (152, 338021), (157, 327256), (314, 163628), (628, 81814), (1256, 40907), (2153, 23864), (2983, 17224), (4306, 11932), (5966, 8612)]