49285772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{15817}}^1$

素因数の和:15881

約数の個数: 24

約数和(自身を含む): 93009840

約数和(自身を除く): 43724068

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 15817, 31634, 63268, 300523, 601046, 648497, 1202092, 1296994, 2593988, 12321443, 24642886, 49285772]

約数ペア:

[(1, 49285772), (2, 24642886), (4, 12321443), (19, 2593988), (38, 1296994), (41, 1202092), (76, 648497), (82, 601046), (164, 300523), (779, 63268), (1558, 31634), (3116, 15817)]