51399864

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37573}}^1$

素因数の和:37604

約数の個数: 48

約数和(自身を含む): 146538600

約数和(自身を除く): 95138736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 37573, 75146, 112719, 150292, 225438, 300584, 338157, 450876, 676314, 713887, 901752, 1352628, 1427774, 2141661, 2705256, 2855548, 4283322, 5711096, 6424983, 8566644, 12849966, 17133288, 25699932, 51399864]

約数ペア:

[(1, 51399864), (2, 25699932), (3, 17133288), (4, 12849966), (6, 8566644), (8, 6424983), (9, 5711096), (12, 4283322), (18, 2855548), (19, 2705256), (24, 2141661), (36, 1427774), (38, 1352628), (57, 901752), (72, 713887), (76, 676314), (114, 450876), (152, 338157), (171, 300584), (228, 225438), (342, 150292), (456, 112719), (684, 75146), (1368, 37573)]